User's Manual

Repair
28 313527V
Install Air Motor
D200 3 in. and D200s 6.5 in. Supply Units
NXT with 55 gallon platen:
1. For NXT2200-6500: Using a capable hoist, insert tie
rods into displacement pump and secure air motor
to pump.
a. See Reconnect Displacement Pump in
Check-Mate Pump Packages manual 312376.
b. Install threaded rod (106) through center hole in
the crossbar. Install lock washers (104) and
nuts (105) onto threaded rod (106), both above
and below crossbar. Use wrench to hold lift ring
adapter (107) and tighten threaded rod (106)
into lift ring adapter (107) using another wrench.
See F
IG . 29.
c. Tighten nut (105) below crossbar to 25 ft-lb (34
N•m) maximum.
d. Tighten nut (105) above crossbar to lock motor
in place.
2. For NXT200-1800: Attach motor to mounting
bracket with screws (111) and washers (110). See
F
IG . 24 on page 26.
3. Connect air hose to motor. If using a remote Data-
Trak, connect electrical connections to the air
motor. See F
IG . 21 and F IG . 22 on page 25.
NXT with smaller platens:
4. Position mounting plate (109) to ensure top of motor
will clear the crossbar. See F
IG . 25. Using a capable
hoist, attach motor to mounting plate (109) using
screws (111) and washers (110).
a. See Reconnect Displacement Pump in
Check-Mate Pump Packages manual 312376.
b. Connect air hose to motor. If using a remote
DataTrak, connect electrical connections to the
air motor. See F
IG . 24 on page 26.
Premier Air Motors
1. Using a capable hoist, lower air motor on the mount-
ing plate (109). See F
IG . 28.
2. Secure motor to mounting plate (109) with nuts
(114) and washers (113).
3. Install cross bar (1c), nuts (103), and washers (102).
4. See Reconnect Displacement Pump in
Check-Mate Pump Packages manual 312376.
5. Connect air hose to motor. If using a remote Data-
Trak, connect electrical connections to the air
motor. See F
IG . 21 on page 25.
F
IG . 29
TI10649A
106
105
107
105
104