Heatline SARGON 18S Installation, Servicing And User Instructions Manual page 6

The Signs on Box
The sign of approval.
This is a fragile piece of equipment. Do not drop.
The packed appliances may be stacked fi ve high.
Do not crush the packaging as this may damage the appliance.
Store the appliance upright as indicated on the box.
Access, warnings and connections on the boiler The Signs on Boiler
230 V
LOW VOLTAGE ROOM THERMOSTAT – This picture shows the terminal block, which is located at the
left corner on the rear of the drop down control box. Note these terminals are not intended to drive the
thermostat but simply connect across the switch that opens and closes as the thermostat operates.
NOTE – This is a voltage free connection and no power (AC or DC) should be applied to these terminals.
For mains powered thermostats see section 9.5.
Low Voltage Room Thermostat: This picture shows
the terminal block, which is located at the bottom left
hand side of the control panel cover, to which the room
thermostat must be fi tted.
NOTE: This is a voltage free connection and no mains
power must be applied to these terminals. For mains
powered thermostat connection, see section 9.5.
Warning High Voltage! This sign is located on the back
of the control box housing warning of high voltages within
the control box. Turn off and isolate the appliance before
removing this cover.
NOTE: Take care as there may be residual voltage within
some components.
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