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The end of the probe wire contains a capped sensor that
should be centered between two space heating cables at
least 12" into the heated area. At no time should the probe
wire cross the space heating cable.
Depending on the requirements of the tiler, it may be
necessary to chisel out short channels in the subfloor to
minimize the increased height presented by the floor probe
and the unheated lead provided for connection to the
thermostat or mains supply.
Before chiseling the area, ensure that the space heating
cable, unheated lead and floor probe are protected to avoid
damage during chiseling. Place the unheated lead and floor
probe into the channels and secure with fixing tape.
Remove all debris and chippings from the floor. Unless
the floor is being tiled immediately, cover the floor with
cardboard to protect the space heating cable and floor
probe.
I
Install floor probe
J
Chisel out channels for power
supply cables
21
Summary of Contents for USDW360
Page 9: ...9 Making electrical provision for the heater ...
Page 10: ...10 Heater Information ...
Page 11: ...11 ...
Page 14: ...Wiring configurations 14 ...
Page 26: ...26 NOTES ...
Page 28: ......