Bosch Appliances W125K... инструкция обслуживания

Models W 1 25...T1 • inst allat ion • operat ion • maint enance The Bosch instantaneous wat er heater is a high efficiency, space saving answer to your water heating needs. All Bosch instantaneous water heaters heat water only as required; no energy is lost maintaining a large volume of water at elevated temperatures as in tank-type storage w[...]

2 Maximum hydrost atic water pressure - 0.9 7 M Pa ( 1 50 p.s .i .) Maximum recommended working pressure - 0.6 9 M Pa ( 1 00 p .s .i .) Minimum working pressure - 0.0 1 1 M Pa (2 p .s .i.) at 1 .6 Litres/min. (0.5 U .S. Gal/min .) free discharge Minimum recommended inlet water pressure for use with showers 40 p.s.i.g. Dimensions in millimetres (inc[...]

3 FO R WAR D This design complies with CAN 1-4.3-7 7 and AN S1 Z2 1 . 1 0.3b 1 994 as an inst antaneous gas water heater . In addition the unit complies with CAN1-2. 1 7-M80 for use at high altitude, 2.000-4.5000 feet above sea level. Instalation, operation and maitenance information is provided in this manual. Installation and operation instructio[...]

4 WARNING 1 . Flammable materials, gasoline, pressurized containers, or any other items or articles that are potentially fire hazards must never be placed on or adjacent to the heater . The appliance area must be kept free of all combustible materials, gasoline and other flammable vapors and liquids. 2. Do not obstruct the flow of combustion and ve[...]

5 PROP ANE S UPPL Y Where used with propane (LP gas) a separate correct propane regulator must be installed at propane tank to deliver propane to B O S C H regulator at 1 1’’ W .C . pressure . Figure 4 Check to make sure that the gas listed on the rating plate is same as gas listed on the pressure regulator. See PRESSURE RE GUL A T IO N section[...]

6 O PER A T IN G INS T RU C T IO NS WARNING If the water heater has been damaged or exposed to flood- ing, fire, or sooting do not operate the heater until all cor- rective steps have been taken by a qualified serviceman. FILLING Before proceeding with operation of the water heater make sure that the system is filled with water . - T urn the water [...]

7 T O TU R N O FF GAS T O AP PLIAN C E 1 . Close main manual gas valve and slide the gas valve button to the OFF position. PRESSURE REGUL A T ION The pressure regulator supplied with the water heater is adjusted to operate on the gas specified on the rating plate and: - in Canada, is factory preset to deliver gas at the high altitude pressure setti[...]

8 PI LO T AN D MAI N B U R N E R Check pilot and main burners at least every 1 2 months for the proper flame characteristics. T he pilot flame should envelop approximately 1 0 mm (3/8 inch) of tip of thermocouple. P R E VE NTIVE MAI NTE NANC E 3mm 10 mm If the pilot flame is too small, then the pilot burner must be cleaned. The position of the igni[...]

9 NO TE: TH E H O T W A TE R O UTLET HAS B E E N U P G R AD E D T O A F LE X I B LE T U B E. NO TE POSIT I OON OF A SSE M B L Y - FL A T COPPE R W A SH E R I N S I D E B U S H I N G - TH E N A TT ACH E D T O MALE E N D O F F LE X TU B E . *D O N O T OVE R TI G HTE N* 8 7 03 3 05 1 9 7 8 700 203 027 8 700 703 038[...]

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11 INTERIOR COMPONENTS DIAGRAM AN D P ARTS LIST Nº Description W125 1 Front shell 8705401730 2 Water flow se lector handle 8702000218 #N/A 4 Draught diver ter 8705505361 5 Heat exchang er 8705406149 6 Temperature limit 8707206040 7H o s e 8700703038 8 Main burner NG 8708120011 8 Main burner LPG 8708120301 9 Washer 8700103008 10 Sparking plug 87081[...]

ASTR A V AN DI STR I B UTORS , L TD. 1 23 Charles Street North V ancouver , B .C. V7H 1S1 Phone Canada: (604) 929-5488 Phone USA: (206) 860-8448 W eb Site : www .astravan .com[...]