SERVICE AND SPARES
Greenstar Ri
ErP
- 6 720 813 283 (2015/07)
33
7
SERVICE AND SPARES
7.1
INSPECTION AND SERVICE
• To ensure the continued efficient operation of the appliance it must be
checked at regular intervals.
• The frequency of servicing will depend upon the particular installation
conditions and usage however, an annual service is recommended.
• The extent of the service required by the appliance is determined by
the operating condition of the appliance when tested by fully qualified
engineers.
• The service interval record sheet at the rear of these instructions
must be completed after each service.
INSPECTION
1. Check that the terminal and the terminal guard, if fitted, are clear and
undamaged.
2. If the appliance is in a compartment or cupboard check that the
specified service space around the appliance is clear.
3. Check all the joints and connections in the system and remake any
that show signs of leakage.
Refill and re-pressurise if applicable as described in Commissioning,
section 6.2.
4. Operate the appliance and take note of any irregularities.
Refer to Fault Finding on page 48 for rectification procedures.
COMPONENT ACCESS
Removing outer case
1. Undo and remove two screws securing boiler casing at the top of the
appliance.
2. Undo but do not remove the two screws securing boiler casing at the
bottom of the appliance.
▶ Pull case forward and remove.
Fig. 48 Remove outer case
LOWERING THE BOILER CONTROLS TO THE SERVICE POSITION:
1. Remove two screws securing the control.
2. Pull the control forward.
3. Lower the control to align the slots at the top of the control with the
lugs on the boiler framework.
4. Hang control on two lugs on boiler framework.
Fig. 49 Control panel into service position
CAUTION:
TURN OFF THE GAS SUPPLY AND ISOLATE
THE MAINS SUPPLIES BEFORE STARTING ANY WORK
AND OBSERVE ALL RELEVANT SAFETY PRECAUTIONS.
NOTICE:
COMPONENTS.
▶ After replacement of any components always check
for gas tightness where relevant and carry out
functional checks as described in Commissioning.
Damaged O-rings or gaskets must be replaced.
NOTICE:
Service work
▶ Service work must be carried out by a competent
engineer, such as Gas Safe registered personnel!
NOTICE:
FLUE GAS ANALYSER
▶ Service work must not be attempted if a flue gas
analyser is not available.
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Summary of Contents for 12Ri ErP
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