American Standard TWE060B***E 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

Go to page of

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of American Standard TWE060B***E, 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 American Standard TWE060B***E 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 American Standard TWE060B***E. 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 American Standard TWE060B***E should contain:
- informations concerning technical data of American Standard TWE060B***E
- name of the manufacturer and a year of construction of the American Standard TWE060B***E item
- rules of operation, control and maintenance of the American Standard TWE060B***E 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 American Standard TWE060B***E 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 American Standard TWE060B***E, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the American Standard 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 American Standard TWE060B***E.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the American Standard TWE060B***E 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

    Installation Oper ation Maint enance October 2006 TW E - SV X 0 3 C - E N Models (60 Hz) Models (50 Hz) TWE060A*** E TWE050AD**E TWE060B*** E TWE075AD**E TWE090A* **E TWE1 00AD** E TWE090B* **E TWE1 00BD** E TWE1 20A***F TWE1 55 BD**E TWE1 20B***E TWE2 0 0BD**F TWE180B***E TWE240B*** F Split S yst em Cooling or Heat Pump Air Handler 7½ - 20 T ons [...]

  • Page 2

    Pr ef ace and W ar nings and Cautions © 20 06 American Standard Inc. All rights reserved TWE-SVX03C-EN Li terat ure Ch an ge H isto ry TWE-S VX03A-EN (J une 20 03) Implemented Global G raphics format to IOM. TWE-SVX03B-EN (April 20 05) Added capacitor discharge w arn ing. TWE-SVX03C-EN (S epte mber 200 6) Model number for 20 0 and 240 we nt to an [...]

  • Page 3

    Cont ents TWE-SVX03C-EN 3 Model Number Descr iption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 General I nfor mation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Installation Ch ecklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

  • Page 4

    4 TWE-SVX03C-EN Model Number Description All products are identi fied by a multiple-c haracter model numb er that precisely identifies a particular type of unit. An explanation of the alphanumeric identification code is provid ed. Its use will enable the owner/operator , installing contractors, and se rvice engineers to define the operat ion, speci[...]

  • Page 5

    TWE-SVX03C-EN 5 General This manual covers installation of the TWE050, 060, 0 75, 090,1 0 0 and 120A single circuit air handlers and TWE060, 075, 090, 1 0 0, 120, 155, 180, 20 0 and 240B dual circuit air handler s. These air handl er models incorporate a sing le slab coil assembly , improved applic ation flexibility , servicing, maintenance accessi[...]

  • Page 6

    6 TWE-SVX03C-EN Unit Dimensions Figure 1 . Unit Dimensions[...]

  • Page 7

    TWE-SVX03C-EN 7 Unit Dimensions Figur e 1 . (continued fr om previous page)[...]

  • Page 8

    8 TWE-SVX03C-EN Unit Dimensions Figure 2.[...]

  • Page 9

    TWE-SVX03C-EN 9 Unit Dimensions Figure 3.[...]

  • Page 10

    10 TWE-SVX03C-EN Installation Pr eparations The final position for th e air handler must be dictated by required service access to it, weight distribution ov er structural suppor ts, and by the locations of electr ical, refrigerant and condensate draina ge connections. Af ter this is determined, the followin g preparations should be made. Repositio[...]

  • Page 11

    TWE-SVX03C-EN 11 Installation Refr iger ant Piping Prepar ation The air handler is d esigned so that refrigerant piping can enter from either the right or lef t hand side. It is shipped with the intent that the refrigerant lines will enter from the left hand side. T o convert to right hand entry , unbraz e the elbow on the suction line and ro tate [...]

  • Page 12

    12 TWE-SVX03C-EN Installation Caution Equipment D amage! Befor e hanging the unit on suspension ro ds, reinf orce the cabinet ar ound the knock outs b y using a larg e washer inside the cabinet. W ashers should be betw een the skin of the air handler and the nut on the suspensio n r od. Align holes (knoc kouts) in the cabinet with structural suppor[...]

  • Page 13

    TWE-SVX03C-EN 13 Installation Note : Important! When air handler is installed in the ver tical position and close proximity trapping of co ndensate is required, use of a subbase accessory to raise the air handler for clearance of the drain trap is recommended. See Figure 6 for a typical drain trap assembly . Filters Air handler s are shipped wi th [...]

  • Page 14

    14 TWE-SVX03C-EN Installation  WA R N I N G Hazar dous V oltage! Disconnect all ele ctr ic pow er , including r emote discon nects befor e servicing. F ollo w proper lo ck out/ tagout pr ocedures t o ensure the pow e r can not be inadvert ently energiz ed. Failur e to disconnect pow e r bef ore servicing could result in death or ser ious injury [...]

  • Page 15

    TWE-SVX03C-EN 15 Ther mostat and Contr ol Connections 1 . Observe all notes on the diagrams. 2. Mount the thermostat in the desired location. 3. Install color coded low voltage cables between outdo or unit, indoor unit and th ermostat. 4. Connect low v oltage control wiring to th e low vo ltage terminal board located on the side of the fan c o ntro[...]

  • Page 16

    16 TWE-SVX03C-EN Field Wiring b. 3 power wires. Line voltage for 3 phase; 2 wires for single phase. c. Heat pum p thermostat: 6 wires, 24 volts. i. Electric heat: add 2 additional wire, 24 volts. d. 2 wires, 24 volts. i. Outdoor therm ostat; add 1 additional wire, 24 volts. ii. Electric heat: add 1 additional wire, 24 volts. (2) T T_060/TTE120B (2)[...]

  • Page 17

    TWE-SVX03C-EN 17 Field Wiring Figure 1 1 . TT A090 A, 120A/T WE090A, 120A; TT A075A, 1 0 0A/TWE075A, 1 0 0A Figur e 12. TT A120B/TW E120B; TT A120C/T WE1 20 A; T T A1 00B/ T WE1 00B ; T T A1 00C /T WE1 00A[...]

  • Page 18

    18 TWE-SVX03C-EN Field Wiring Figure 13. TW A090A, 120A/TWE090A, 120A; TW A075A, 1 0 0A/TWE075A, 1 0 0A Figur e 14. TT A120B/TW E120B; TT A120C/T WE1 20 A; T T A1 00B/ T WE1 00B ; T T A1 00C /T WE1 00A[...]

  • Page 19

    TWE-SVX03C-EN 19 Field Wiring Figure 15. TT A090A, 12 0A/T WE0 90A, 120A; TT A075A, 1 0 0A/TWE075A, 1 0 0A Figure 16. T W_060/TWE060; TW_050/TWE050[...]

  • Page 20

    20 TWE-SVX03C-EN Field Wiring Figure 1 7 . TW_060/T WE0 60; TW_050/T WE050 Figure 1 8. TW_060/T WE0 60; TW_050/T WE050[...]

  • Page 21

    TWE-SVX03C-EN 21 Field Wiring Figure 19. TW_030/T WE0 60B; T W___/TWE090B; T W_060/TWE120B; TW_050/T WE1 0 0B Figure 20. TW_030/T WE0 60B; T W___/TWE090B; T W_060/TWE120B; TW_050/T WE1 0 0B[...]

  • Page 22

    22 TWE-SVX03C-EN Field Wiring Note : Wiring shown with dash ed lines is to be furni shed and installed by the customer . All customer -supplied wiring must be copper only and must conform to NEC and local electrical codes. Codes may require line of sig ht between the disconnect switc h and the unit. Note : When electric heater accessory is used, si[...]

  • Page 23

    TWE-SVX03C-EN 23 Field Wiring Figure 22. TT A150 B , 1 80 B , 240B/TWE1 80B, 240B; TT A1 25B , 155B, 200B/TWE155B, 200B; TT A155C/T WE155B; TT A180C/TWE1 80 B Figure 23. TT A150B, 180B , 240B/TWE 1 80B, 240B; TT A125B, 155B, 200B/TWE155B, 200B; TT A155C/TWE155B; TT A180C/TWE1 80 B[...]

  • Page 24

    24 TWE-SVX03C-EN Field Wiring Figure 2 4. T W A180B, 240B/T WE 180B, 240B; TW A155B, 200B/TWE 155B , 200B Figure 25. TW A 090A, 120A/TWE 1 80B, 240B; TW A075A, 1 00 A/T WE 155B, 200B[...]

  • Page 25

    TWE-SVX03C-EN 25 Field Wiring Figure 26. TT A090A, 12 0A/T WE 180B, 240B; T T A075A, 1 0 0A/TWE155B, 240B Figure 27 . TT A090A, 120A/TWE 1 8 0B , 240B; TT A075A, 1 0 0A/TWE155B , 200B[...]

  • Page 26

    26 TWE-SVX03C-EN Field Wiring Figur e 28. T W_030A/TWE060B; T W___/TWE090 B; TW_060/T WE120B; TW_050/TW E1 00B[...]

  • Page 27

    TWE-SVX03C-EN 27 TT A , TTN , TTP , TTR , TT B, TT X, TTY an d TTZ (par ts only) This war ranty is extended by American Standa rd to the orig inal purc haser and to any succ eeding owner of the real property to whic h the Air Conditioner is origin ally affixed, and applies to products purc hased and retained for use within the U. S.A. and Canada. T[...]

  • Page 28

    Literature Orde r Number TWE-SVX03C-EN Date October 20 06 Super sedes TW E-SVX03C-0906 Stoc king Location W ebbMason The manufacturer has a policy of continuous product and product data improvement and reserves the right to c hange design and specification s without notice.[...]