2
ELECTRICAL SHOCK HAZARD
Failure to follow this warning could cause personal
injury or death.
Before performing service or maintenance operat ions
on the unit, turn off the main power switch to the unit
and instal l lock(s) and lockout tag(s). Ensure electrical
service to rooftop unit agrees with voltage a nd
ampe rage liste d on the unit rating plate. The unit may
have more than one power switch.
!
WARNING
UNIT OPERATION AND SAFETY HAZARD
Failure to follow this warning could cause personal
injury, death and/or equipment damage.
Puronr (R- 410A) refrigerant systems operate at
higher pressures than standard R- 22 systems. Do not
use R- 22 service equipment or components on Puron
refrigerant equipment.
!
WARNING
PERSONAL INJURY AND ENVIRONMENTAL
HAZARD
Failure to follow this warning could cause personal
injury or death.
Relieve pressure and recover all refrigerant before
system repair or final unit disposal.
Wear safety glasses and gloves when handling
refrigerants. Keep torches and other ignition sources
away from refrigerants and oils.
!
WARNING
CUT HAZARD
Failure to follow this caution may result in personal
injury.
Sheet metal parts may have sharp edges or burrs. Use
care and wear appropriate protective clothing, safety
glasses, and gloves when handling parts and
servicing air conditioning equipment.
CAUTION
!
NOMENCLATURE
40 QQ - 036 A A A 3 - 0 A 0
Equipment Type
40 - VRF Unit
Product Type
QQ - Rooftop
Heat Type
- No Heat
Capacity (Btuh)
036 - 36,000
048 - 48,000
060 - 60,000
Sensor
A - Standard
Fan
A - Direct Drive
Coil
A - AI / Cu
Voltage
3 - 208/230-1-60
C - 460-1-60
Design Revision
- Current
Packaging
0 - Standard
Feature
A - Not Used
For Future
0 - Not Used
Fig. 1 - 40QQ 036- 060 Model Number Nomenclature
40QQ
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