Roberts Gorden TF-Series manual

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44

Go to page of

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Roberts Gorden TF-Series, along with an item. The lack of an instruction or false information given to customer shall constitute grounds to apply for a complaint because of nonconformity of goods with the contract. In accordance with the law, a customer can receive an instruction in non-paper form; lately graphic and electronic forms of the manuals, as well as instructional videos have been majorly used. A necessary precondition for this is the unmistakable, legible character of an instruction.

What is an instruction?

The term originates from the Latin word „instructio”, which means organizing. Therefore, in an instruction of Roberts Gorden TF-Series one could find a process description. An instruction's purpose is to teach, to ease the start-up and an item's use or performance of certain activities. An instruction is a compilation of information about an item/a service, it is a clue.

Unfortunately, only a few customers devote their time to read an instruction of Roberts Gorden TF-Series. A good user manual introduces us to a number of additional functionalities of the purchased item, and also helps us to avoid the formation of most of the defects.

What should a perfect user manual contain?

First and foremost, an user manual of Roberts Gorden TF-Series should contain:
- informations concerning technical data of Roberts Gorden TF-Series
- name of the manufacturer and a year of construction of the Roberts Gorden TF-Series item
- rules of operation, control and maintenance of the Roberts Gorden TF-Series item
- safety signs and mark certificates which confirm compatibility with appropriate standards

Why don't we read the manuals?

Usually it results from the lack of time and certainty about functionalities of purchased items. Unfortunately, networking and start-up of Roberts Gorden TF-Series alone are not enough. An instruction contains a number of clues concerning respective functionalities, safety rules, maintenance methods (what means should be used), eventual defects of Roberts Gorden TF-Series, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Roberts Gorden service. Lately animated manuals and instructional videos are quite popular among customers. These kinds of user manuals are effective; they assure that a customer will familiarize himself with the whole material, and won't skip complicated, technical information of Roberts Gorden TF-Series.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Roberts Gorden TF-Series item, and its use of respective accessory, as well as information concerning all the functions and facilities.

After a successful purchase of an item one should find a moment and get to know with every part of an instruction. Currently the manuals are carefully prearranged and translated, so they could be fully understood by its users. The manuals will serve as an informational aid.

Table of contents for the manual

  • Page 1

    The Tw i n F i re Unitary Infrared Heater Submittal: TF-Series Job: Location: Engineer : Gas Spe cs: Date: QTY. M ODEL NO. TF UNIT I NPUT BTU/HR QTY. M ODEL NO. TF UNIT I NPUT BTU/HR QTY. M ODEL NO. TF UNIT I NPUT BTU/HR QTY. M ODEL NO. TF UNIT I NPUT BTU/HR TOTAL INPUT BTU/HR Impor ta nt Be for e ins ta llat ion and ope ra tion of hea ting e quipm[...]

  • Page 2

    [...]

  • Page 3

    © 2004 All rights reserved. No part of this work covered by the copyrights herein may be reproduced or copied in any form or by any means - graphic, electronic, or mechanical, including photocopying, recording, taping or information storage and retrieval systems - without the written permission of Roberts-Gordon. T ABLE O F CO NTE NT S S T ANDAR D[...]

  • Page 4

    [...]

  • Page 5

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 6

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 7

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 8

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 9

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 10

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 11

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 12

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 13

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 14

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 15

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 16

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 17

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 18

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 19

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 20

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 21

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 22

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 23

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 24

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 25

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 26

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 27

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 28

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 29

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 30

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 31

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 32

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 33

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 34

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 35

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 36

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 37

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 38

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 39

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 40

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 41

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 42

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]

  • Page 43

    RO BE RT S GO R DO N ® TF - S ER I ES S UB M I T T AL S HE E T © 2004 R obert s - G or don A P PL ICA T ION S , ENGI NE E RI NG A ND DE T A I L E D GUID A NC E ON S YS T E MS DE SIGN, I NST A L L A T I ON AND P RODUCT P E RFORMA NCE I S A V AI L A BL E UP ON RE QUE S T . ROB E RT S GORDON ® P RODUCT S A RE T O BE I NSTAL L E D ONL Y I N A CC ORD[...]

  • Page 44

    RO BE RT S GO RDO N ® TF - S ER I ES S UB M I T TA L S HE E T © 2004 Ro ber ts - G or do n A P P L I C A T I ONS , E NGIN E E RING AND DE T AI L E D GUIDANC E ON S Y S T E M S DE S I GN, I NS T A L L A T ION AND P RODUCT PE RFORMA NCE I S AV A I L A B L E UP O N RE QU E S T . ROBE RT S GO RDON ® P RODUC T S ARE TO B E I NSTAL L E D ONL Y I N AC [...]