HeatWater.com | WaterService@nyle.com | (800) 777-6953 | Rev. IM-E360-060523 HeatWater.com | WaterService@nyle.com | (800) 777-6953 | Rev. IM-E360-060523
Pre-Startup Checklist
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Pre-Startup Checklist
Please review and ensure the following checklist is complete and verified
BEFORE starting up your heat pump for the first time. The Pre-Startup checklist
is intended to be done before power is activated.
Heat pump startups may only occur with a factory authorized
commissioning agent. Do not start the heat pump before the authorized
agent is on site and ready to assist.
Placement and Physical Checks:
Unit is level, stable, and securely mounted.
Unit has all appropriate service clearances and access panels are not
obstructed by pipes, wires, or other obstacles.
Unit is adequately protected from falling objects, vehicles, or other
potential damage.
Fans are securely mounted and wired to the unit.
Loosen or remove nuts from the compressor feet, and remove all shipping
blocks from under the compressor.
Open the heat pump and inspect the cabinet around the refrigeration
piping and compressor for any signs of leaks or oil. If any signs of
refrigerant leak are present, DO NOT START THE UNIT. Leaks need to be
identified and fixed, and refrigerant charge weighed, before startup can
occur safely.
Perform a tug test on all wires in the electrical enclosure, to ensure all
wires remain firmly seated after shipping. Ensure all power feeds are
powered down for this testing.
Damage to the compressor due to startup with visible leak
indications is not covered by warranty.
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