Bosch Appliances W18P manual

1
2
3
4
5
6
7
8

Go to page of

A good user manual

The rules should oblige the seller to give the purchaser an operating instrucion of Bosch Appliances W18P, 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 Bosch Appliances W18P 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 Bosch Appliances W18P. 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 Bosch Appliances W18P should contain:
- informations concerning technical data of Bosch Appliances W18P
- name of the manufacturer and a year of construction of the Bosch Appliances W18P item
- rules of operation, control and maintenance of the Bosch Appliances W18P 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 Bosch Appliances W18P 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 Bosch Appliances W18P, and methods of problem resolution. Eventually, when one still can't find the answer to his problems, he will be directed to the Bosch Appliances 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 Bosch Appliances W18P.

Why one should read the manuals?

It is mostly in the manuals where we will find the details concerning construction and possibility of the Bosch Appliances W18P 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

    6 720 607 526 ZA (05.02) JS Installation and Operating Instructions W1 1 ..P ... W1 4..P ... W1 8..P ... With piezo ignition and double safety system consisting of flue gas monitor and heat exchanger t emperat ure sensor . Gas Inst ant aneous W at er Heat er Safety instructions: If you smell gas: - Do not operate any electrical switches. - Do not t[...]

  • Page 2

    2 6 720 607 526 2.5 Gas connection ................................................................. 5 2.6 Flue ....................................................................................... 5 2. 7 Comissioning ...................................................................... 5 3. Operation and maintenance ............................[...]

  • Page 3

    3 6 720 607 526 1 .4 Dimensions Fig. 2 Fig. 3 1 . Front cover 2. Hole for fixing to wall 3. Observation window 4. T emperature control 5. Output control 6. Gas connection 7 . Exhaust pipe union 8. Draught diverter with flue gas monitor 9. Heat exchanger 1 0. Automatic gas valve 1 1 . Piezo 1 2. W ater valve 1 . Heat exchanger 2. Main burner 3. Inje[...]

  • Page 4

    4 6 720 607 526 1 .6 T echnic al charact erist ics * H i 1 5°C - 1 0 1 3 mbar - dr y : Natural gas 34.2 MJ/m 3 (9.5 kWh/m 3 ) LP G : But ane 45. 7 MJ /kg ( 1 2. 7 kW h/kg ) Propane 46.4 MJ /kg ( 1 2.9 kW h/kg) ** This figure must not be exceeded taking account of water expansion *** At maximum rated heat output Tech n ica l Data Symbol Unit W11 W1[...]

  • Page 5

    5 6 720 607 526 2. Preconditions for installation The appliance can only be sold in the countries mentioned in the type plate. 2. 1 Regulations Any local by-laws and regulations pertaining to installation and use of gas-heated appliances must be observed. Please refer to the laws that should be attended in South Africa. 2.2 Location The appliance s[...]

  • Page 6

    6 6 720 607 526 3. Operation and maintenance Sealed parts must not be interfered with. 3. 1 Function This water heater is fitted with piezo ignition that provides for easy commissioning. In first place it must dislocate the output control of the off position to the ignition position (see fig. 5). Press in the slide control knob and subsequently pre[...]

  • Page 7

    7 6 720 607 526 3.7 T roubleshoot ing Inst allation , ser vicing and repairs may only be carried out by an approved engineer . The following table illustrates only a few solutions to straightforward problems. The operations marked with “*” may only be carried out by an approved technician Problem C ause Solution Pilot flame stay alight. Blo cke[...]

  • Page 8

    T urn on all gas and wat er t aps Purge air from pipes Output Control: Fig. 5 4. Operation Depress slide control knob and hold it in Ignition: output decrease output increase Press the piezo igniter Repeat these steps if the flame does not stay alight Switching off: Release the slide control knob after approx imately 1 5 seconds Move slide control [...]