50TC
*D
2
ELECTRICAL SHOCK HAZARD
Failure to follow this warning could cause personal
injury or death.
Before performing service or maintenance operations
on unit, always turn off main power switch to unit and
install lockout tag. 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.
Puron
r
(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
!
Summary of Contents for 50TC*D17 Series
Page 3: ...50TC D 3 C09105 Fig 1 Unit Dimensional Drawing 17 and 20 Size Units...
Page 4: ...50TC D 4 C09384 Fig 1 Unit Dimensional Drawing 17 and 20 Size Unit cont...
Page 5: ...50TC D 5 C09095 Fig 2 Unit Dimensional Drawing 24 and 28 Size Unit...
Page 8: ...50TC D 8 C09139 Fig 4 Roof Curb Details 17 and 20 Size Units...
Page 9: ...50TC D 9 C09140 Fig 5 Roof Curb Details 24 and 28 Size Units...
Page 18: ...50TC D 18 C09376 Fig 26 PremierLink Wiring Schematic...
Page 26: ...50TC D 26 C09377 Fig 45 RTU MP System Control Wiring Diagram...