Line Voltage. Check at unit disconnect.
--
Volts
--
Volts
--
Volts
Motor Amp Draw
4VQQMZ.PUPS"NQT
L1
"NQT
L2
"NQT
L3
"NQT
&YIBVTU.PUPS"NQT
L1
"NQT
L2
"NQT
L3
"NQT
Fan RPM
Correct fan rotation direction?
4VQQMZ'BO31.
4VQQMZ'BO
Yes / No
&YIBVTU'BO31.
&YIBVTU'BO
Yes / No
Energy Wheel Motor
L1
"NQT
L2
"NQT
L3
"NQT
Condensing Fans
$POEFOTJOH'BO
L1
"NQT
L2
"NQT
L3
"NQT
$POEFOTJOH'BO
L1
"NQT
L2
"NQT
L3
"NQT
$POEFOTJOH'BO
L1
"NQT
L2
"NQT
L3
"NQT
Compressors
Outdoor Air Temperature
Deg F
Outdoor Air Relative Humidity
3)
Return Air Temperature
Deg F
Return Air Relative Humidity
3)
Start-Up Checklist
Compressor 1:
________ L1
amps
________ L2
amps
________ L3
amps
________ Crankcase
Heater
Superheat
________ Deg.
F.
Should be between 8º and 12ºF.
Subcooling
________ Deg.
F.
Should be between 12º and 17ºF.
Discharge Pressure
__________ PSIG
Should be between 300 and 500 PSIG
Suction Line Pressure
__________ PSIG
Should be between 100 and 135 PSIG
-JRVJE-JOF5FNQFSBUVSF
________ Deg. F.
Suction Line Temperature
________ Deg. F.
Moisture Indicating Sight Glass
-JRVJE7JTJCMF:FT/P
$PMPSPG$FOUFS%PU
(SFFO:FMMPX
)PU(BT#ZQBTT0QFSBUJPOBM
:FT/P
Compressor 2:
________ L1
amps
________ L2
amps
________ L3
amps
________ Crankcase
Heater
Superheat
________ Deg.
F.
Should be between 8º and 12ºF.
Subcooling
________ Deg.
F.
Should be between 12º and 17ºF.
Discharge Pressure
__________ PSIG
Should be between 300 and 500 PSIG
Suction Line Pressure
__________ PSIG
Should be between 100 and 135 PSIG
-JRVJE-JOF5FNQFSBUVSF
________ Deg. F.
Suction Line Temperature
________ Deg. F.
Moisture Indicating Sight Glass
-JRVJE7JTJCMF:FT/P
$PMPSPG$FOUFS%PU
(SFFO:FMMPX
)PU(BT#ZQBTT0QFSBUJPOBM
:FT/P
16
Packaged Rooftop Ventilator
®