Parts adjustments and replacements
25
7.2
Replacing the main motor
CAUTION:
T
urn OFF the power switch before starting to replace and adjust the main motor.
When the motor is damaged, replace it with a new one.
1.
First, remove the cover from the main body.
2.
Then, disconnect the connectors for the power switch and LED screw indicator.
This makes it easier to work within the body.
3.
Disconnect the motor junction connector.
4.
Remove the motor attaching screws on the bottom of the main body.
5.
Pull out the motor from the rear side of the main body.
(If the motor is hard to pull out, insert an Allen wrench into the oblong hole in the base of the
body and push the motor bracket backward.)
The motor can be disassembled as shown in the figure below.
For reassembly, reverse the disassembling procedure.
The combination of the operation timing for the left and right scooping blocks is shown on the
next page.
NOTE:
Do not use excessive force with the motor wiring in order to avoid wire
breakage.
Part number of main motor unit : OHTAKE - NSIB 7115, OnRobot - 104847
1. Remove the cover and disconnect the
motor connector.
2. Remove the motor attaching screws.
M2.6 X 8 2 pieces
3. Remove the motor bracket towards
the rear.
4. Pull the motor out towards the rear.
