4.3.2 Main engine installation
a) Dismantle the plastic housing on the main engine before installation and keep relevant fasteners
properly;
b) If select the detachable mounting base, the base should be assembled first as shown in Figure 5;
Inner
Inner hexagon
hexagon screw
screw M6×20
M6×20
Vertical
Vertical mounting
mounting platen
platen
Horizontal
Horizontal mounting
mounting plate
plate
Nut
Nut M6
M6
Spring
Spring washer
washer
φ
6
Flat
Flat washer
washer
φ
6
Figure 5
c) Assemble the machine engine to the mounting base as shown in Figure 6;
Mounting
Mounting base
base
Hexagon
Hexagon screw
screw M8×25
M8×25
Flat
Flat washer
washer
φ
8
Spring
Spring washer
washer
φ
8
Nut
Nut M8
M8
Figure 6
d) Please prepare the power line for connecting mounting plate and main engine (the number of
power supply cable core shall not be less than 3 PCS, the sectional area of cable core shall not be
