Graco 3A2098H Life Jacket User Manual


 
Repair
3A2098H 81
Install Flow Meter on Mounting Plate
1. Rest the flow meter (129) and bracket (124) on the
fluid plate while threading the swivel fitting (109)
onto the regulator material inlet. See F
IG
. 49.
2. Tighten the swivel fitting to the regulator material
inlet.
3. Tighten the four screws (127) and washers (125,
126) to hold the bracket and flow meter in place.
4. Check that the flow meter and regulator (108) are
still aligned.
5. Connect the material hose.
6. Connect the flow meter cable (131).
Replace Solenoid
1. Prepare Fluid Plate Assembly for Repair,
page 80.
2. Disconnect FCM cable and all three air tubes.
3. Remove both screws (137) from transducer
bracket (118).
4. Remove the dispense valve solenoid (132) and
replace it with a new solenoid.
5. Secure the new solenoid to the bracket with screws.
6. Reconnect the FCM cable and all three air tubes.
Replace Voltage to Pressure (V/P)
Transducer
1. Prepare Fluid Plate Assembly for Repair, page
80.
2. Disconnect the FCM cable and both air tubes.
3. Remove both transducer screws (122) from trans-
ducer bracket (118).
4. Remove the V/P transducer (121) and replace it
with a new V/P transducer.
F
IG
. 50
r_pf0000_313377_34a
129
108
125
124
126
127
109
F
IG
. 51
F
IG
. 52
137
132
118
r_pf0000_313377_33a
122
121
118
r_pf0000_313377_31a