Front View Dimensions; Utilities Entry Data - York DJ 180 Technical Manual

BLOWER MOTOR
ACCESS (Location
BLOWER of Optional VFD Bypass)
COMPARTMENT
ACCESS
(Auxiliary)
DOT PLUG
52-5/8
(For pressure
drop reading)
GAS OR ELECTRIC
HEAT
ACCESS
VENT AIR
OUTLET
HOODS
COMBUSTION
AIR INLET HOOD
UNIT BASE RAILS
Shown separately to illustrate
Bottom Duct openings. Power
and Gas Piping Connection
location.
NOTE:
For curb mounted units, refer to the curb hanger
dimensions of the curb for proper size of the
supply and return air duct connections.
FIGURE 4 - FRONT VIEW DIMENSIONS
TABLE 25: UTILITIES ENTRY DATA
OPENING SIZE
HOLE
(DIA.)
1-1/8" KO
A
3/4" NPS (Fem.)
3-5/8" KO
B
3" NPS (Fem.)
C 2-3/8" KO
1-11/16" Hole
D
1.
One-inch gas piping NPT required.
2.
Opening in the bottom of the unit can be located by the slice in
the insulation.
All entry holes should be field sealed to prevent rain
NOTE:
water entry into the building.
30
BLOWER ACCESS
(Location of
Optional VFD)
(C) GAS
SUPPLY
ENTRY
7-1/8
136-1/4
CONTROL BOX
ACCESS
35
35-1/4
33
2-3/4
(D)
GAS SUPPLY
ENTRY
11-1/8
12-1/2
46-5/8
USED FOR
Side
Control Wiring
Bottom
Side
Power Wiring
Bottom
1
Gas Piping (Front)
,
1 2
Gas Piping (Bottom)
ECONOMIZER / MOTORIZED DAMPER
FIXED OUTDOOR INTAKE AIR AND
POWER EXHAUST RAIN HOODS
(See detail Y)
180-19/32
21.00
9-3/4
6-3/8
5
46-5/8
11-1/2
5-7/8
BOTTOM SUPPLY
AND RETURN
AIR OPENINGS
RETURN
(See Note)
AIR
SUPPLY
AIR
21-1/2
8-1/8 (A) CONTROL WIRING
ENTRY
9-1/4
9-3/4
261660-YTG-C-0707
COMPRESSOR ACCESS
CONDENSER
COILS
(A) CONTROL WIRING
92
ENTRY
DISCONNECT
SWITCH
LOCATION
(B) POWER
All dimensions are in inches. They are
WIRING
subject to change without notice.
ENTRY
Certified dimensions will be provided
upon request.
3-3/4
(B) POWER WIRING
ENTRY
Unitary Products Group
COIL
GUARD
KIT