MAINTENANCE INSTRUCTIONS
39
To enter the parameters menu, follow the previously described procedure (steps 1-5).
P
ARAMETER
1
–
T
YPE OF BOILER
6. Use buttons ‘+’ and ‘-‘to modify the value of the
parameter:
00 = PCC 34 or PCH 18;
01 = PCI 18/8 or PCI 34/20;
02 = PCH 34/B, PCH18/B or PCH 50/B;
03 = DHW Temperature 95-160°F
– PCC 34 Only
7. Press and release button ‘S’ to confirm. The parameter
number (1) will appear on the display.
8. Switch off the appliance and switch it back on again to
render the new parameter operative.
P
ARAMETER
2
-
G
AS SUPPLY
6. Use buttons ‘+’ and ‘-‘ to modify the value of the
parameter:
00 = natural gas
01 = lp gas
7. Press and release button ‘S’ to confirm. The parameter
number (2) will appear on the display.
8. Switch off the appliance and switch it back on again to
render the new parameter operative.
P
ARAMETER
3
–
C
ENTRAL HEATING TEMPERATURE
Displayed in °C only
6. Use buttons ‘+’ and ‘-‘ to modify the value of the
parameter:
00 = standard (86
– 176°F)
01 = reduced (77
– 104 °F) for under-floor heating
7. Press and release button ‘S’ to confirm. The parameter
number (3) will appear on the display.
8. Switch off the appliance and switch it back on again to
render the new parameter operative.
P 01
S
S
S
S
S
S
00
01
P 02
01
P 03
110V 60Hz
110V 60Hz
110V 60Hz
110V 60Hz
110V 60Hz
110V 60Hz
Summary of Contents for PCI 18
Page 8: ...GENERAL INFORMATION 5 ...
Page 9: ...GENERALInformation 6 ING ...
Page 10: ...GENERALInformation 7 ...
Page 11: ...GENERALInformation 8 ...
Page 25: ...INSTALLATION INSTRUCTIONS 22 3 6 Piping Diagram ...
Page 33: ...INSTALLATION INSTRUCTIONS 29 Venting Pictures Illustrations ...
Page 63: ...INSTALLATION INSTRUCTIONS 59 6 8 Wiring diagrams ...