Instruction manual

CLIMATEMASTER WATER-SOURCE HEAT PUMPS
D (ERV) Series
Rev.: 04 April, 2014
18
ClimateMaster Water-Source Heat Pumps
START UP INFORMATION SHEET
VOLTAGE - ERV UNIT
Incoming Voltage L1-L2 L1-L3 L2-L3
Running Voltage L1-L2 L 1-L3 L2-L3
Secondary Voltage C (black) to G (green) Volts*
C (black) to W (white) Volts*
* With thermostat calling.
AMPERAGE - ERV MOTORS
Intake Motor: Nominal HP Rated Amps Running Amps
Exhaust Motor: Nominal HP Rated Amps Running Amps
Wheel Motor: Nominal HP Rated Amps Running Amps
AIRFLOW
Intake Design CFM Pressure Drop Calculated CFM
Exhaust Design CFM Pressure Drop Calculated CFM
Amb. db Temp Return Air db Temp* Tempered Air db Temp*
Amb. wb Temp Return Air wb Temp* Tempered Air wb Temp*
* Measure after 15 minutes of run time
INSTALLATION CHECK LIST
Model # Serial #
Owner Owner Phone #
Owner Address
Installing Contractor Start Up Mechanic
 Inspect the unit for transit damage and report any damage on the carrier’s freight bill.
 Check model number to insure it matches the job requirements.
 Install fi eld accessories and unit adapter panels as required. Follow accessory and unit installation manuals.
 Verify fi eld wiring, including the wiring to any accessories.
 Check all multi-tap transformers, to insure they are set to the proper incoming voltage.
 Verify correct belt tension, as well as the belt/pulley alignment. Tighten if needed.
 Prior to energizing the unit, inspect all the electrical connections.
 Power the unit. Bump the motor contactor to check rotation. Three phase motors are synchronized at the
factory. If blower motor fans are running backwards, de-energize power to the unit, then swap two of the three
incoming electrical lines to obtain proper phasing. Re-check.
 Perform all start up procedures outlined in the installation manual shipped with the unit.
 Fill in the Start Up Information as outlined on the opposite side of this sheet.
 Provide owner with information packet. Explain the thermostat and unit operation.