User Guide

4 of 8
© 2018 tekmar 301P
_
D - 02/18
Preparation
Location
• tekmar or jeweler screwdriver
• Phillips head screwdriver
• Wire stripper
• Drill (for wall anchor)
• 3/16" drill bit (for wall anchor)
Tools Required ------------------------------------------------------
Materials Required --------------------------------------------------
Packaging Contents -------------------------------------------------
• 18 AWG LVT solid wire (low voltage connections)
• 14 AWG solid wire (line-voltage connections)
• 1 Switching Relay 301P
• 1 Spare fuse (located in cover)
•
1 Installation and Operation Manual
301P_D
Installation
Installing the Enclosure
To prevent the risk of personal
injury and/or death, make
sure power is not applied
to the thermostat until it is
fully installed and ready for
final testing. All work must be
done with power to the circuit
being worked on turned off.
Please be aware local codes
may require this thermostat
to be installed or connected
by an electrician.
• Keep the control dry. Avoid potential leakage onto the control.
• Maintain relative humidity less than 90% in a non-condensing environment.
• Avoid exposure to extreme temperatures beyond 32-122°F (0-50°C).
•
Install away from equipment, appliances, or other sources of electrical interference.
• Install to allow easy access for wiring, viewing, and adjusting the display screen.
• Install approximately 5 feet (1.5 m) off the finished floor.
• Locate the control near pumps if possible.
• Provide a solid backing which the enclosure can be mounted to. Example:
plywood or wall studs.
• Use the conduit knockouts provided on the upper, lower, and back of the
enclosure for wiring.