Rinnai E110CP - Manuel (Page 64)

Installation & Servicing Instructions Rinnai E-Series
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12.5 Installing the casing
- Install the cover on the boiler and close all 4 quick releases of the casing
- Tighten the 4 screws A,B,C and D in the quick releases (fi gure 30);
- Tighten the screw E behind the door on the front of the casing (fi gure 30);
13 Maintenance
Maintenance or changes to the boiler may only be carried out by a qualifi ed
technician.
13.1 Periodic examination of venting systems and boiler
The inspection of the boiler and venting system should be done every 2 years or
2000 hours and full maintenance every 4 years or 4000 hours of operation, whichever
occurs fi rst. When doing this the circumstances of the boiler’s location must be taken
into account. From this one can determine whether to deviate from this advice.
Please contact Rinnai for further guidance on the frequency and service
requirements. Contact details can be found on the back page of this manual.
13.2 Inspection
Preparing the boiler for inspection
To carry out the maintenance activities please follow the next procedure:
- Switch off the power supply;
- Shut off the gas;
- Valve off the boiler from the system using the boiler isolation valves in the plumbing
kit.
- Remove the 4 screws A,B,C and D in the quick releases of the casing (fi gure 31);
- Remove the screw E behind the door on the front of the casing (fi gure 31);
- Remove it towards the front.
- Clean the casing with a cloth with a simple (non-abrasive) cleaning agent;
NOTICE
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NOTICE
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Removing casing fi gure 31
Installing casing fi gure 30