Infloor Electric Cable Series 386 - Manual (Page 18)

IOM-INF-Cable 1434 18 of 36
Phase 5 - Control Installation
STEP 5.1:
If it has not already been done, install an electrical box for the Infloor thermostat and Infloor
Relay. See Step 2.2 for details.
STEP 5.2
Refer to the wiring diagrams in the Appendix of this manual for typical configurations.
STEP 5.3
Read and follow the instructions included with the Infloor thermostat and Infloor Relay for
complete connection instructions, requirements, and mounting.
STEP 5.4
Make any final connections to the circuit breaker or branch circuit source.
STEP 5.5
System Start Up
After all controls are installed, do not energize the system, except to briefly test operation
of all components (no longer than 10 minutes). Do not put the system into full operation
until the tile or flooring installer verifies all cement materials are fully cured (typically
two to four weeks)
. See mortar manufacturer’s instructions for recommended curing time.
Refer to the installation sheets provided with the controls for proper setting. The system
should now operate as designed. Please leave this instruction manual, Infloor Control
instructions, and copies of photos of the installed heating system with the end user.
Most laminate and wood floor manufacturers specify their flooring should not be subjected to
temperatures over 82° to 84°F (27° to 28°C). Check with the flooring dealer or manufacturer
and set the thermostat Floor Limit temperature appropriately.