Mowing Motor Replacement - Friendly Robotics robomower RL350 Service Manual

4.2.5 Mowing Motor Replacement

Required Special tool for mowing motor removal (can be
tools: purchased from Friendly Robotics –
NOTE: Read Service Bulletin #RL0536-06 - Blade Motor Change (Section 7.1) before starting
this procedure.
A. Remove the Power Pack from the Robomow.
B. Remove the cover, as outlined in section 4.2.1.
C. Disconnect the mowing motor from the Main Board.
D. Remove the mowing blade from the defected motor.
E. Clean the mowing deck from grass residues and dirt.
F. Take the mowing motor special tool provided by Friendly Robotics and identify its five pins
and five holes in the mowing motor flange they will fit into (Figure 4.2.5.1).
G. Identify the placement hole in the special tool and the triangle mark on the mowing motor
flange, as illustrated in Figure 4.2.5.2 below.
Figure 4.2.5.1
Special tool for mowing motor removal
against the motor flange
H. Place the tool over the flange so the triangle mark on the mowing motor flange will be seen
through the locating hole in the tool, as illustrated in Figure 4.2.5.3 below.
I. Unscrew the mowing unit with the special tool and remove it carefully through the hole, as
illustrated in Figure 4.2.5.4 below.
Figure 4.2.5.3
Proper alignment of the mark and the hole
Procedure
) duration:
TOL0001A
Figure 4.2.5.2
Locating hole on the tool and
triangle on the flange
Figure 4.2.5.4
Mowing motor removal
10 minutes
4
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