Specifications

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(3) Loosen the 1st cylinder injection pipe,
dismantle the spring on drain valve bracket and
drain valve, then install the drain valve bracket on
injection pump. See Fig1.17.
Fig.1.17
4) While charging pump transmit fuel, it turn the
crank shaft clockwise , when the fuel lever of drain
valve bracket up to the stop position, stop turning
the crank shaft. Affirm the hand sign. See Fig 1.18.
Fig.1.18
1.6.9 Fuel injection ignition time adjustment
(1) Dismantle pipe installed on injection pump.
(2) Loosen installed bolt of injection pump.
(3) While affirm the ignition time according 1.5.7 gist, turn it over engine under
advance condition , turn it to engine under "delay" condition.
(4) After adjustment, tighten all the bolt of injection pump, affirm the ignition time
again.
(5) Assemble the drain valve used in the 1st cylinder, and install each bolt on
each position.
1.6.10 Measurement of compression pressure (Fig 1.19)
Fig.1.19