Graco 297825, Инструкция по эксплуатации

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Old Valve Removal
311341A 3
5. Unscrew knob on left solenoid and remove solenoid
from shaft, pulling out the two wires with it. See F
IG
.
3.
6. Remove clip on elbow connector using small flat
screwdriver and pull flex tube with three harness
wires out of directional valve (see F
IG
. 4). Save clip
for reinstallation.
7. Loosen brass fitting on elbow connection using an
open-end wrench. Also remove elbow connector.
See F
IG
. 5. Save connector for reinstallation.
8. Remove old directional valve by removing four
socket head cap screws with hex key (have an
appropriate waste container and rags handy to
catch any dripping hydraulic fluid). See F
IG
. 5.
9. Clean manifold mating surface of all dirt and debris.
Do not allow any dirt into ports.
F
IG
. 3: Solenoid Removal
F
IG
. 4: Harness Removal
Clip
F
IG
. 5: Connector & Valve Removal