32 820-204
Suction Hose
(Model 820–206)
WARNING
INJECTION HAZARD
To reduce the risk of serious injury,
whenever you are instructed to relieve
pressure, follow the Pressure Relief
Procedure on page 8.
1.
Relieve pressure.
2.
Remove the drain hose (33) from the clip.
3.
Pull upward on the suction hose (32) while un-
screwing it from the inlet tube (38). The hose cou-
pling (A) threads will engage and the hose will sep-
arate from the tube.
4.
Replace the o-ring (27) if it is worn or damaged.
5.
Lubricate the o-ring (27) and the inlet tube (38)
threads with light grease.
6.
Align the suction hose coupling (A) with the
threads of the inlet tube (38). Tighten the hose
onto the tube at least 4 turns to ensure that the
threads have disengaged and can function as a
swivel joint.
CAUTION
Misalignment or cross-threading will damage the
parts and/or create shavings which can cause the
o-ring (27) to leak.
03203A
33
32
38
27
A
Fig. 31
1
1
1
Lubricate with
light grease.
