Start−Up And Performance Checklist - Lennox T?Class TSA*S4 Units Installation Instructions Manual

NOTE The filter and all access panels must be in place
any time the unit is in operation.
4. Lennox Branded Air Filters
remove airborne particles from the air passing through
the filter.
5. Indoor Unit The indoor unit's evaporator coil is
equipped with a drain pan to collect condensate
formed as your system removes humidity from the
inside air. Have your dealer show you the location of
the drain line and how to check for obstructions. (This
would also apply to an auxiliary drain, if installed.)
Thermostat Operation
See the thermostat homeowner manual for instructions on
how to operate your thermostat.
Start−Up and Performance Checklist
Job Name
Job Location
Installer
Unit Model No.
Nameplate Voltage
Rated Load Ampacity
Maximum Fuse or Circuit Breaker
Electrical Connections Tight? -
Indoor Blower RPM
Discharge Pressure
Leak Checked? - Properly Insulated? -
Refrigerant Lines:
Fully Opened? - Caps Tight?
Service Valves:
Voltage With Compressor Operating
are designed to
Serial No.
Compressor
Indoor Filter clean? -
S.P. Drop Over Indoor (Dry)
Suction Pressure
If your system fails to operate, check the following before
calling for service:
S
Verify room thermostat settings are correct.
S
Verify that all electrical disconnect switches are ON.
S
Check for any blown fuses or tripped circuit breakers.
S
Verify unit access panels are in place.
S
Verify air filter is clean.
S
If service is needed, locate and write down the unit
model number and have it handy before calling.
For update−to−date information, see any of the following
publications:
S
Lennox TSA*S4 Engineering Handbook
S
Lennox Commercial Price Book
Job no.
City
City
Service Technician
Outdoor Fan
Supply Voltage (Unit Off)
Outdoor Coil Entering Air Temp.
Refrigerant Charge Checked?
Outdoor Fan Checked?
-
Calibrated? - Properly Set? - Level? -
Page 27
Preservice Check
Accessories
Date
State
State
Thermostat
-
-
TSA*S4 SERIES