Table Of Contents; Contents - Potterton Osprey CF 125 Installation & Service Instructions Manual

Contents - Page 2
Technical Data ................................................................. 3
Introduction...................................................................... 5
Health & Safety Information ...................................... 5
Codes of Practice...................................................... 5
1. Installation Requirements ...................................... 6
1.1 Gas Supply ....................................................... 6
1.2 Electricity Supply .............................................. 6
1.3 Location of Boiler.............................................. 6
1.4 Air Supply ......................................................... 7
1.5 Flue System...................................................... 8
1.6 The System ...................................................... 9
2. Installation ............................................................. 13
2.1 Prepare the Boiler........................................... 13
2.2 Connect the Gas Supply................................. 14
2.3 Connect the Water Supply.............................. 14
2.4 Connect the Power Supply Cable................... 15
2.5 Install the Room Thermostat........................... 16
2.6 Install the Flue ................................................ 16
3. Commissioning ..................................................... 17
3.1 Commission the Boiler.................................... 18
3.2 Final Adjustments ........................................... 19
3.3 Instruct the User ............................................. 19
3.4 Advise the User .............................................. 19
4. Service & Replacement of Parts .......................... 20
4.1 General Access .............................................. 21
4.2 Control Panel.................................................. 21
4.3 TTB Thermostat.............................................. 22
4.4 Boiler Thermostat ........................................... 22
4.5 Overheat Thermostat...................................... 22
4.6 Burner Assembly ............................................ 22
4.7 Gas Valve ....................................................... 23
4.8 Pilot Interrupter ............................................... 23
4.9 Pilot Assembly ................................................ 23
4.10 Burner............................................................. 23
4.11 Cleaning Heat Exchanger............................... 23
5. Wiring Diagrams...................................................... 24
6. Fault Finding ........................................................... 26
7. Short List of Spares................................................. 29
The models covered by these instructions are:-
Osprey 125 - G.C. No. 41 589 33
Osprey 150 - G.C. No. 41 589 44
Osprey 180 - G.C. No. 41 589 45
Osprey 220 - G.C. No. 41 589 62
The boiler model and serial number are given
on the boiler data label which is located on the
front outer casing fixing bracket.
Fig. 1
SAFETY, PERFORMANCE & QUALITY
Osprey boilers have been assessed by a Government
appointed Notified Body and shown to meet the 'Essential
Requirements' of the European Gas Appliance Directive.
The Directive lays down requirements for the safety and
efficiency of the appliance, together with its design,
construction, and use of materials.
It also requires the production process to be covered by an
approved and monitored system of quality assurance.