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All manuals and user guides at all-guides.com Installation, Servicing and User Instructions Gas Fired Instantaneous Water Heaters W 135 K.B.. W 275 - 1 K.B.. W 350 - 1 K.B.. W 400 - 1 K.B.. With electronic ignition and For your safety ionisation probe safety system Installation and servicing should only be performed...
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All manuals and user guides at all-guides.com Main Features and Technical Data Dimensions W 135 K..B Fig. 1 W 275/350/400 K..B 1 - Front cover 22 - Output slide control - Gas inlet 120 - Ignition unit Dimensions Gas connection - Gas inlet (W135...
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All manuals and user guides at all-guides.com Installation Requirements Gas Safety (Installation and Use) Regulations: Installation October 1994 Location Water Connection Fig. 2 Operating and Servicing Gas Connection Operating the Water Heater Flue Pipe Connection Move slide control to the right Air supply Decrease Increase...
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All manuals and user guides at all-guides.com Flue gas safety device Servicing use only original spare parts supplied by the manufacturer. Fault Finding Problem Possible Cause Solution Appliance does not ignite. Misplaced or worn out batteries. Check position replace necessary. Slow and difficult ignition of pilot Worn out batteries.
This manual is also suitable for:
W 275-1 k b seriesW 350-1 k b seriesW 400-1 k b series