Nilfisk-Advance Captor 4300, Руководство по ремонту механических устройств

Страница: 45 / 54

FORM NO. 56043094 / Captor
™
4300, 4800, 5400 / CR 1100, 1200, 1400 - 43
RECOVERY SYSTEM
H
I
D
B
A
C
E
F
G
FRONT
VACUUM FAN MOTOR REPLACEMENT
1 Remove recovery tank; following the steps in Recovery Tank Removal manual section.
2 See Figure 2. Remove the Top Plate (A) held in place by (4) item (B) hex HD screws.
3 Remove the Vacuum Fan (C) secured by the Hex Nut (D). Note: Do not lose the Fan Spacer (E) and the Keyway (F).
4 Remove the three hydraulic hoses #18, #20 & #21 at the motor fittings. General Service Note: Cap and plug the motor fittings and hoses.
5 Remove the (4) item (G) Hex Nuts then separate the motor plate assembly from their mounting studs to remove assembly from the machine.
Then remove the (4) Screws and Nuts item (H & I) that fastens the vacuum fan motor to its mount plate.
6 Reassemble the vacuum motor components in reverse order following the steps above and check for leaks and proper fan operation.
FIGURE 2