-7-
Notices on reassembly: For reassembly, reverse the disassembly steps but note the following:
1. Reassembly of the Wiring Ass’y
(1) Reconnect the DC-Speed Control Switch
[35]<32>
, Controller
[34]<31>
, and Stator FET PCB
[37A]<34>
according to the wiring diagram when replacing those components.
(2) Note the following when connecting flat cable (B) to the connector of the DC-Speed Control Switch
[35]<32>
.
• Reassemble so that you can see the red wire of flat cable (B) when viewed along the A-A line in the
figure.
• Securely insert the wires of flat cable (B) until all are seated.
• Securely insert the wires of flat cable (B) until all are seated.
• Finally, apply silicon grease (ThreeBond TB1211) to the entire body of the connector.
(3) Note the following when connecting connector cable (A) of the Stator FET PCB
[37A]<34>
and
connector cable (B) of the Controller
[34]<31>
.
• Match the connector colors when connecting connector cables (A) and (B).
• Securely fit connector cables (A) and (B) to the connectors until the wires hit the innermost ends.
• After connecting connector cables (A) and (B), cover the joint with a SUMITUBE(R).
(Use a heat gun to heat up the SUMITUBE(R).)
(4) Securely insert the lead wires of the Stator FET PCB
[37A]<34>
and DC-Speed Control Switch
[35]<32>
into the lead wire threading groove of housing (A) so that the wires will not get caught on the
housings.
(5) Securely fit flat cable (B) to the lead wire threading groove of housing (A) so that the cable will not get
caught on the housings.
(6) Fit the boss of the Forward/Reverse change-over lever on the upper part of the DC-Speed Control
Switch
[35]<32>
to the hole of Pushing Button (B)
[36]<33>
when remounting the DC-Speed Control
Switch
[35]<32>
on housing (A).
(7) Thread the lead wires of the LED light through the ribs of the housing as shown in the figure.
NOTE: The contact between the terminal support and battery may be hot when covered with
black metal oxides or when its plating is separated. In extreme cases, the battery and
product may be damaged. Replace the DC-Speed Control Switch [35]<32> (cord No.
332187) with a new one.
Reassembly