Disconnecting And Reconnecting Wiring Between The Cylinder Head Section And Handle Section - Hitachi NT 65GB Technical Data And Service Manual

10-2. Disconnecting and Reconnecting Wiring between the Cylinder Head Section and
Handle Section
The Model NT 65GB consists of three sections—the cylinder head section, housing section, and
handle section. The wiring between the cylinder head section and handle section must be
disconnected before disassembling and reassembling each section. See Sections 10-3, 10-4,
and 10-5 for how to disassemble and reassemble each section
Cylinder head section
Four bolts
Housing section
[Tools required]
• Hex. bar wrench (4 mm)
• Phillips screwdriver
(a) Disassembly (See Fig. 22.)
• Remove the Filter Cover [1A] and Filter Mesh [2], and then remove the Hex. Socket Hd. Bolt
(W/Flange) M5 x 10 [3] and Hex. Shoulder Bolt M5 [24] to remove the Top Cover [4A].
• Disconnect the red cable from Spark Plug (A) [5]. Be sure to hold the black rubber cap at
disconnection to prevent the cable from being damaged. Do not yank the cable. If it is difficult
to disconnect the rubber cap from Spark Plug (A) [5], fit the tip of a Phillips screwdriver or
similar tool into the root of the rubber cap's cable outlet, and then pry off the rubber cap.
• Remove the Machine Screw M4 x 10 [62] and Support (B) [59], and then remove the wiring
connector connected to the motor.
• Remove the Nylock Hex. Socket Hd. Bolt M4 x 12 [6], and then remove the cylinder head from
the housing.
Two bolts
bolt
Handle section
Fig. 21
-26-
Spark plug cable
(One thick red cable)
Wiring connected to the
motor. A connector is
provided.
(One thin red wire and
one thin black wire)