PEC Plus user manual Servicing and maintaining your PEC Plus
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To reset PIN security
1. Switch OFF the power to the PEC Plus.
2. Switch ON the power and hold the
Function and 1 buttons during startup while the ---- is
displayed.
3. When the control displays the temperature, release the buttons.
The PIN resets to 1111.
Servicing and maintaining your PEC Plus
Servicing and maintaining your PEC Plus will extend the life of the control and your equipment.
Before installing or servicing your PEC Plus, switch OFF the power at the source.
Actuator maintenance
Because cables can stretch and equipment can come out of alignment (similar to tires on your car),
we recommend resetting the limit switches and calibrating your actuators at least once each year. For
more information, read Calibrating actuators on page 35.
Cleaning
Use caution when washing the room with a high-pressure washer.
To clean the surface of the control, wipe it with a damp cloth.
DO NOT direct a high-pressure washer at the control.
Do not use harsh or abrasive cleaners or rub the surface of the control with your
bare hands.
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