3
Classic SE RS -
Users
1
BOILER CONTROLS
View inside controls area
LEGEND
A. Sightglass
B. Thermostat knob
C. Gas service cock (shown in the OPEN position)
D. Overheat thermostat reset button (if fitted)
THE LOG BOOK SHOULD BE COMPLETED AFTER
EACH SERVICE AND KEPT WITH THESE
INSTRUCTIONS
Winter conditions, i.e. central heating and domestic hot water, the
thermostat should be set at position 5 or 6.
Summer conditions, i.e. domestic hot water only, the thermostat
should be set at position 3.
These settings, however, are offered for general guidance only
and other settings may be found preferable, dependent upon the
type of system installed or as recommended by the installer.
Approx. flow temperatures for the boiler thermostat settings are:
Knob Setting
Flow Temperature
°C
°F
1
56
133
2
61
142
3
66
152
4
72
161
5
77
170
6
82
180
To shut down the boiler
1. For short periods
Turn the boiler thermostat (B) to '0' to turn the boiler OFF.
When heating is again required, turn the thermostat knob to
the desired heat setting.
2. For longer periods
Turn the boiler thermostat (B) to '0' to turn the boiler OFF.
Switch the electricity supply to OFF.
To relight the boiler
Repeat the procedure 1 - 7, detailed in 'To light the boiler'.
Frost protection
If no frost protection is provided and frost is likely during a short
absence from home, leave the heating controls at a reduced
temperature setting.
For longer periods, the entire system should be drained -
including the domestic water supply. If the system includes a
frost thermostat then, during cold weather, the boiler should
be turned OFF at the time switch(es) ONLY. The mains supply
should be left switched ON, with the boiler thermostat left in the
normal running position.
All CORGI registered installers carry a CORGI ID card, and have a registration number. Both should be recorded in
your Benchmark Log Book. You can check your installer by calling CORGI direct on 01563 72300
1
2
3
4
5
6
0
B
C
A
D
CL1986
Controls
door
CL
1987
