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Making Electrical Provision for the Heater
Installation step 4
IMPORTANT! Test the heater
Before tiling, ensure that the heater is working properly by
using the method described on page 16.
Test the probe wire:
Temperature sensor wire must be verified before and after
installation. For probe resistances, refer to the thermostat
instructions.
Install Warmup® Thermostat and floor probe.
Install the Warmup® Thermostat.
Instructions for the fitting of the Warmup® Thermostat can be found
inside the thermostat box.
Each heater has one unheated lead. The unheated lead
consists of one white wire (neutral), one bare copper wire
(protective ground) and one black wire (live). Please review
the information on pages 7 through 9 before proceeding.
The bare copper (protective ground) wire leading from the
unheated lead should be connected to the ground leading from
the power supply.
Floor probe location
The floor probe wire for the Warmup thermostat will be
approximately 15 feet long.
The end of the wire contains a capped sensor that should be
centered between two space heating cable at least 12” into
the heated area. At no time should the probe wire cross the
space heating cable.
B
Install the Warmup Thermostat
Test b
T
A
Check resistance using multi-meter
If the heater does not pass
either test, DO NOT TILE.
Call the technical helpline on
888-WARMFEET. (927-6333)
Completely disconnect the
heater prior to and during
tiling.
Although the Warmup® system is designed to be installed by any competent do it
yourselfer, only a qualified electrician should undertake the wiring and connecting of
the heaters to a thermostat. This is to safeguard against the risk of personal injury
and to ensure that any installation complies with National and local codes.
Ensure that safety labels contained within this manual are placed by the
breaker box and near the control as described.
22
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: ......