Hitachi C 18DL Technical Data And Service Manual page 20

(3) Checking of operation after reassembly
(a) Check that the Knob [56] operates smoothly and the switch trigger can be locked and released reliably.
Check that the Lamp (12V 5W) [31] is turned on when the Knob [56] is operated.
(b) Check that the cutting and inclining operation of the Base Ass'y [40] is smoothly performed.
(c) Check that the Protective Cover [9] operates smoothly.
(d) Check that the brake is applied when turning off the switch.
(e) Check that the arrow direction indicated on the saw blade matches the one indicated on the saw cover.
(f) Check that the saw blade turns in the arrow direction indicated on the saw cover (clockwise viewed
from the front of the saw blade).
(g) Check that runout of the saw blade is 0.6 mm or less at 150 mm dia. position.
(4) Wiring Diagram
Perform wiring as illustrated in Fig. 9. Note that wrong wiring can cause troubles such as rotation failure,
inverse rotation and brake failure.
For the model with lamp
For the model without lamp
[31]
[30]
[49]
[50]
[51]
[50]
[51]
[53]
[28]
[53]
[28]
Fig. 9
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