Polaris Magnum 2x4 Service Manual page 155

ENGINE
EC38PL Engine
Disassembly, Cont.
21. Heat areas (A) and (8) with a small propane torch
for approximately one to two minutes, no closer
than 1/1 (2.5 cm) from case areas.
WARNING:
Oil and gasoline are highly flammable
and explosive under certain conditions. Use extreme
caution when using a propane torch in this environ-
ment.
22. Once these areas are thoroughly heated, add
tension to the puller by turning the large nut.
Continue tensioning the puller until the
counterbalance assembly is completely removed.
Reassembly Note:
For reassembly of counterba-
lancer, heat areas (A) and (8) and press the balancer
and bracket back into place.
23. With counterbalance assembly removed, follow
instructions for crankshaft service on pages 3.13-
3.15.
24. The injection oil check valve is tested using the
Mity Vac™ (PN 2870975). With the Mity Vac in
the pressure mode the check valve should
release between 2 and 5 PSI.
25. Remove the six bolts retaining the carb adapter
and reed valve assembly using an 8 mm socket.
NOTE:
The reed stutter is standard on the 400L
models.
7/96 3.30
Ree
~
Reed Stuffer
Polaris Industries Inc.