Control Panel - Select And Combistream - GAH S40/65 User Manual

2-1 Control Panel - Select, Combistream and Combi 65
2 2 2 2 2
HINGED FLAP HELD CLOSED BY A
PUSH OPEN - PUSH SHUT MAGNET
SEAL
OPEN
DOOR KNOB
HW LIMIT
HOT WATER
Combi 65 External
4
HIGH LIMIT
THERMOSTAT
MANUAL RESET
(OPTIONAL)
Select and Internal Wall
HIGH LIMIT THERMOSTAT
MANUAL RESET (OPTIONAL)
Wall Mounted External & Free Standing External
HEATING
LIMIT
HEATING
Fig. 2-1a Control Panels
2-1.1 Boiler Thermostat Control
The Boiler Thermostat Control is used to control the temperature of the water within the
Boiler Water Chamber.
The heat sensor phial of the Thermostat is on the end of a capillary tube and placed in
one of the tubes on top of the Boiler waterway.
The Thermostat control has a 'STOP' position to switch the Boiler OFF.
The temperature range of the control is 55°C to 90°C.
The recommended settings of the Boiler Thermostat control are:-
1. Winter Heating and Hot Water 80°C.
2. Summer Hot Water only
A setting below 60°C can, on some heating systems, induce corrosion and reduce the life
of the Boiler.
OPERA OPERATOR CONTROLS OPERA OPERA OPERA TOR CONTROLS TOR CONTROLS TOR CONTROLS TOR CONTROLS
HOT WATER
HW LIMIT
HEATING LIMIT
Combistream and Combi 65 Internal
65°C.
2 2 2 2 2
HEATING
HIGH LIMIT THERMOSTAT
MANUAL RESET (OPTIONAL)