18
Viceroy GT Range
- Installation
ASSEMBLY
ASSEMBLY
1. Stop/Start switch for the burner
2. STB test switch: momentary action to test the safety
thermostat
3. Boiler thermostat first and second stage: Graduated from
30° to 90°C. Integral pre-set stop limits the maximum
temperature to 80°C. This stop can be adjusted if
necessary. To adjust it, remove the thermostat button by
pulling and use pliers to move the stop to the hole
according to the temperature desired.
The second stage thermostat must always be set to a lower
value than the first stage thermostat.
4. Boiler thermometer
5. Location for possible smoke thermometer
6. 5 AT fuse
7. Safety thermostat with manual reset
(factory set at 100°C)
Standard control panel presentation
Operating principle of the control panel
Adjustment and regulation of the boiler is done by boiler
thermostats or by adjustments on the external control unit, if
there is one. Operating safety is ensured by the manual reset
safety thermostat.
Start up
Put the boiler thermostat 3 on the desired position (alter the
stop position if necessary). Where a control unit is fitted, see
informations supplied with this control unit.
Check that the safety thermostat 7 is not tripped. To do this,
unscrew the hexagonal cap and using a suitable screwdriver,
press on the reset button.
Put the burner switch 1 on run
Important: in the absence of other settings, it is advised
never to set the boiler thermostat lower than mark 4 (40°C)
so as to avoid all risk of condensation inside the boiler.
8219-EN-5
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