PowerTec OMRG25204 - Manual (Page 118)

Service as Required
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RG6264
–UN–03NOV97
Stanadyne Rotary Fuel Injection Pump
A—Fuel Return Line Connector
At Fuel Injection Pump
On Stanadyne rotary pumps:
1. Slightly loosen fuel return line connector (A) at fuel
injection pump.
2. Operate fuel supply pump primer lever until fuel,
without air bubbles, flows from fuel return line
connection.
3. Tighten return line connector to 27 N•m (20 lb-ft).
4. Primer lever is spring-loaded and will return to normal
position.
OURGP11,000000D –19–18OCT06–5/7
RG7948
–UN–13NOV97
Lucas Rotary Fuel Injection Pumps
B—Bleed Screw
C—Screw
On Lucas rotary pumps:
1. Loosen bleed screw (B) on pump cover.
NOTE: On Models DP200/201/203 Injection Pumps,
bleed screw is located on top of cover near the
fuel return line.
2. Operate fuel supply pump primer lever or turn ignition
switch to “ON”.
3. Wait until fuel flow is free of air bubbles. Tighten bleed
screw.
4. Primer lever is spring loaded and will return to normal
position.
CAUTION: NEVER loosen screw (C) securing
pump head, otherwise pump damage may
occur.
Continued on next page
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PN=118