05-128
MMC2005-001_05A.FM
SECTION 05 - ENGINE PREPARATION
1
A33D15A
A
TYPICAL
1. Lock nut
A. Visible stretched distance
If the visible distance is less or
m
ore than specified
above, adjust the cable distance accordingly.
T
o
do so, loosen lock nut, turn adjusting screw in or
out, retighten lock nut.
To Bleed Oil Li
n
es
Bleed
m
ain oil line (between reservoir and pu
m
p)
by loosening the bleeder screw
n
o.
8
until air has
escaped fro
m
the line. Add injection oil as re-
quired.
Reinstall all parts.
Bleed the s
m
all oil line between pu
m
p and engine
by running engine at idle while holding the pu
m
p
lever in fully open position.
NOTE:
Make a J hook out of
m
echanical wire to
lift the lever.
WARNING
No e
n
sure
n
ot operate carburetor throttle
m
echa
n
is
m
.
S
ecure the rear of the vehicle
o
n
a sta
n
d.
CHECKING OPERATION
Oil Pu
m
p
O
n
Vehicle
NOTE:
Main oil line
m
ust be full of oil. See bleed-
ing procedure above.
Lift rear of vehicle and support with a
m
echanical
stand. Unplug s
m
all oil lines fro
m
pu
m
p. Start
engine and stop it as soon as it fires.
Check that oil in s
m
all oil lines has been sucked up
(this will be indicated by a clear section of s
m
all oil
lines). Repeat the procedure until this condition is
attained.
Reconnect s
m
all oil lines, start engine and run at
idle while holding the pu
m
p lever in fully open po-
sition. Oil colu
m
ns
m
ust advance into s
m
all oil
lines.
If not, re
m
ove pu
m
p asse
m
bly and check the
pu
m
p gear and drive shaft (if applicable) for
defects, replace as necessary.
T
est pu
m
p as
describes below.
NOTE:
T
hrough nor
m
al use, oil level
m
ust not
drop in s
m
all tubes. If oil drops, verify check valve
operation in injection nozzle. Replace as neces-
sary.
Test Be
n
ch
Connect a hose filled with injection oil to
m
ain line
fitting. Insert other hose end in an injection oil
container. Using a clockwise rotating drill rotate
pu
m
p shaft. Oil
m
ust drip fro
m
outer fittings while
holding lever in a fully open position. If not replace
pu
m
p.
Check Valve
For all engines, check valve
n
o. 2
is part (built-in)
of injection nozzle.
T
o verify the check valve, proceed the sa
m
e as for
checking pu
m
p operation on vehicle. First unplug
oil line fro
m
check valve. After restarting the en-
gine, check that a clear section in s
m
all oil line is
present. Reconnect oil line.
Run engine at idle. Oil colu
m
n
m
ust advance. If
the check valve is faulty, oil colu
m
n will go back
and forth. Replace if so.
Oil Reservoir Check Valve
It allows air to get into the reservoir.
T
o verify this
one-way check valve, re
m
ove it along with the
hose. Make sure that it holds pressure and that
it does not let air go through.
W
hile installing this check valve
m
ake sure that
the black side is towards the reservoir.
Содержание ski-doo MACH Z 1000 SDI
Страница 1: ...Mmc 2005 001 Racing FH8 Wed Sep 15 15 27 01 2004 Page 1 C M Y CM MY CY CMY K...
Страница 118: ...04 36 MMC2005 001_04A FM SECTION 04 SUSPENSION SC 3 SC 4 RAS SC IV REAR SUSPENSION 0...
Страница 124: ...04 42 MMC2005 001_04A FM SECTION 04 SUSPENSION SC 3 SC 4 RAS...
Страница 196: ...05 72 MMC2005 001_05A FM SECTION 05 ENGINE PREPARATION FUEL TANK AND FUEL PUMP All Models except SDI 2 4 3 1 A33C2VS...
Страница 289: ...SECTION 06 DRIVE SYSTEM MMC2005 001_06A FM 06 27 422 A01D3JA 417 222 562 427 A01D3KA 417 222 677...
Страница 473: ...SECTION 12 SERVICE TOOLS MMC2005 001_12A FM 12 29 N Scratch remover P N 861 774 800 APPLICATION All models...
Страница 476: ...MMC2005 001_13A FM 13 1 SECTION 13 ACCESSORIES TABLE OF CONTENTS 0 ACCESSORIES 13 02...
Страница 493: ...Mmc 2005 001 Racing FH8 Wed Sep 15 15 27 01 2004 Page 1 C M Y CM MY CY CMY K...