Bosch 10P Installation & Operating Instructions Manual Download Page 4

BISN0029  

Page 4 

Operating instructions

Open all hot water taps to expel any air prior to lighting 
Remove front cover by loosening the two screws at the lower rear corners of the cabinet. 
Check that gas and water valves are open, operate as indicated in Fig. 3 
Refit front cover and tighten screws 

Fig. 3

Warning - If the pilot light is extinguished, wait 5 minutes before attempting to 
relight the appliance. If the appliance does not operate, burns with yellow 
flame, leaks water or a gas smell is evident, turn off and contact the local gas 
authority, the manufacturer or an authorised service person. 
When attempting to light the appliance ensure that all hot water taps are 
turned off

.

25/10/2011

Summary of Contents for 10P

Page 1: ...ions To be installed and serviced only by an authorised person This appliance is not suitable for use as a pool heater The authorised installing person is responsible for 1 Correct commissioning of this appliance 2 Ensure unit performs to the specifications stated on the rating label 3 Demonstrate operation of unit to customer before leaving 4 Hand these instructions to customer Failure to install...

Page 2: ...ld water supply A non return valve must not be fitted Example duo valve We recommend that all hot water pipes be lagged if the runs are long or exposed and water proof lagging should be used on all external hot water pipes If the water supply pressure exceeds 80 of the specified maximum install a pressure limiting valve If installing a pressure limiting valve fit a cold expansion valve between the...

Page 3: ...er of the back panel for additional data Freezing Weather In areas where the atmospheric temperature may drop below 0 C the heater must be drained to prevent damage by expansion of freezing water For appliances installed in locations where the temperature falls below 0 C for brief periods the installation of an EXOGEL expansion valve part number H 707 060 151 will minimise the possibility of damag...

Page 4: ...cated in Fig 3 Refit front cover and tighten screws Fig 3 Warning If the pilot light is extinguished wait 5 minutes before attempting to relight the appliance If the appliance does not operate burns with yellow flame leaks water or a gas smell is evident turn off and contact the local gas authority the manufacturer or an authorised service person When attempting to light the appliance ensure that ...

Page 5: ...ce sealing screw and test for escape Gas Burner Pressure Adjustment Turn off gas supply loosen captive screw in burner pressure test point left hand side of burner manifold refer Fig 5 Pos A attach manometer turn on hot water tap fully and check pressure Adjust pressure by turning the knurled wheel clockwise to increase gas pressure anti clockwise to decrease refer Fig 4 Pos E Fig 4 Fig 5 Maintena...

Page 6: ...ze Check appliance regulator Check thermostat bellows Check thermostat insert Low water temperature Water flow rate set too high Low gas pressure Thermostat faulty out of adjustment Set flow rate Check pressure Replace Adjust thermostat Low water flow Low water pressure Blocked water valve Blocked heat exchanger Blocked shower rose or tap aerator Check and adjust Clean filter Descale Clean Shower ...

Page 7: ...lly Australian and New Zealand suburban water supplies fall within these limits parameters In areas of Australia and New Zealand where water may be supplied either fully or partly from bores artesian wells or similar one or more of the important limits may well be exceeded and the heater could therefore be at risk of failure Where uncertainty exists concerning water quality intending appliance use...

Page 8: ...l or non accidental damage failure to follow instructions c Use of the unit for purposes other than which it was designed or approved d Unauthorised repairs or alterations to the unit without Bosch s consent e Use of unauthorised parts and accessories without Bosch s consent f Use of non potable water or bore water in the hot water unit see product instructions for further details g Continued use ...

Page 9: ...sch 6 Privacy Act 1988 Cth A customer s personal information collected during warranty claims may be used for the provision of customer support for t he provision of information about products and services and for other marketing activities undertaken by Bosch and its Bosch Service Agents who are authorised to carry out warranty repairs on behalf of Bosch Purpose Bosch is committed to protecting t...

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