CL-27
START-UP LOG (HEATING)
Electrical
Incoming Voltage L1-L2________ L1-L3________ L2-L3________
Average Voltage ______________ (L1-L2 + L1-L3 + L2-L3) / 3
Voltage Tolerance ______________ (Average Voltage – Nameplate Voltage) / Nameplate Voltage
Voltage Imbalance ______________ (Maximum Deviation Voltage / Average Voltage) x 100
The Maximum Deviation Voltage is the voltage that is furthest away from the Average Voltage.
Supply Fan and Exhaust Fan
NOTE: Motor amp readings should be taken at maximum airflow (100% speed or maximum speed).
IMPORTANT: Verify all supply fan bearings contain grease prior to performing start-up.
Heating (if equipped)
Heating test should be performed at high airflow (100% or maximum air balanced airflow). Force economizer fully closed when
measuring cooling performance, unless heating RAT is too high.
Gas Heat
Outdoor Air Temperature (OAT) ______________ °F DB
Return Air Temperature (OAT) ______________ °F DB
Unit Supply Air Temperature (SAT) ______________ °F DB at High Fire (100% capacity and airflow)
Furnace Type Natural Gas / LP (Accessory Kit)
Inlet Pressure ______________ in. wg
Manifold Pressure Low Fire _______ in. wg High Fire _______ in. wg
Electric Heat
Outdoor Air Temperature (OAT) ______________ °F DB
Unit Supply Air Temperature (SAT) ______________ °F DB at 100% capacity
Electric Heater 1 Amp Draw ______________ Amps at 100% capacity
Electric Heater 2 Amp Draw ______________ Amps at 100% capacity
Hot Water Heat
Hot Water Fluid Type ______________ Concentration ______________
Outdoor Air Temperature (OAT) ______________ °F DB
Return Air Temperature (RAT) ______________ °F DB
Unit Supply Air Temperature (SAT) ______________ °F DB at 100% capacity
Hot Water Entering Water Temp ______________ °F
Hot Water Leaving Water Temp ______________ °F at 100% capacity
Hot Water Fluid Flow Rate ______________ GPM at 100% capacity
Supply Fan rpm Fan 1
Supply Fan Motor Amps Motor 1
Exhaust Fan Amps Motor 1 Motor 2
Motor 3 Motor 4
Motor 5 Motor 6
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