Mowox DYM191715, Original Operating Instructions

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mower. Extensive vibration of the mower during operation is an indication of damage. The
unit should be promptly inspected and repaired.
9
9
.
.
M
M
A
A
I
I
N
N
T
T
E
E
N
N
A
A
N
N
C
C
E
E
A
A
N
N
D
D
C
C
A
A
R
R
E
E
9
9
.
.
1
1
G
G
E
E
N
N
E
E
R
R
A
A
L
L
I
I
N
N
S
S
T
T
R
R
U
U
C
C
T
T
I
I
O
O
N
N
S
S
Warning:
B Before performing any maintenance or cleaning work, always remove
batteries and pull out the isolator key!
Do not spray the unit with water. Ingress of water may destroy the Switch-plug
combination unit and the electric motor. Clean the unit with a cloth, hand brush, etc.
Expert inspection is required, do not make any adjustment as a non-
professional. Contact the customer service centre if:
1. the lawn mower strikes an object.
2. the motor stops suddenly
3. the blade is bent (do not align!)
4. the motor shaft is bent (do not align!)
5. the V-belt is defective.
Use only manufacturer’s recommended replacement parts and accessories.
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9
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2
2
B B L L A A D D E E
The blade is made of pressed steel. It will be necessary to reshape it frequently (with a grind
wheel).
Ensure that it is always balanced (an unbalanced blade will cause dangerous vibrations). To
check for balance, insert a round rod through the central hole and support the blade
horizontally. A balance blade will remain horizontal. If the blade is not balanced the heavy
end will rotate downwards. Reshape the heavy end until the blade is currently balanced. To
remove the blade (1), unscrew the blade screw (2).
When reassembling, make sure that the cutting edges face in the direction of the motor
rotation. The blade screw (2) must be torque to 20 Nm.
For service, replace the blade with an original Mowox® blade: