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Crankcase Assembly Procedures
3
Fit 2 O-rings to crankcase ORN-7114
Ensure O-rings are fitted to oil pump
bearing housing boss (ORN-7270 &
ORN-7271), and sight glass retains
(ORN-7119) and teflon thrust washer is
on the face of oil pump gear.
(*)
4
Fit pin key into crankshaft and slide the
oil pump driver gear over the crankshaft
to line up with key.
This will be a firm slide fit. Ensure that
this gear is correctly located against
restrictor plate.
(*)
5
Fit O rings to end of oil tube & oil pickup
(in recesses provided) and at oil filter feed
drillings on face of crankcase and ease oil
pump housing (CRA-352) over crankshaft
and into is correct position against
crankcase.
Ensure that the crankshaft does not push
out of its seat, the restrictor inside oil
pump housing.
6
Torque cap screws to 45 ft-lb and mark as
torqued.
(*)
V. Oil Filter Installation
1
Fit socket set screw to left hand side hole
beside oil spigot
Use Loctite 243
2
Insert oil filter spigot and nip to the
bottom of its thread. Lubricate seal on oil
filter with a thin film of grease and screw
onto spigot. Tighten firmly hand tight.
Screw grub screw into filter housing with
Loctite 271
(*)
3
Grease lightly the O-ring on the oil filter
cover and fit to crankcase. Torque cap
screws to 60 ft. lb, and mark as torqued.
Use O-ring 7156
(*)
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Intermech Ltd. BBR-6015-2 Compressor Service Manual
