Nilfisk-Advance Captor 4300, Руководство по ремонту механических устройств

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FORM NO. 56043094 / Captor
™
4300, 4800, 5400 / CR 1100, 1200, 1400 - 31
SWEEPING SYSTEM
6-7/8"
(175mm)
B
9-9/16"
(243mm)
A
IN
OUT
WHT
BLK
RED
Retract (IN)
Extend (OUT)
WHT
BLK
RED
RED
BLK
BLK
RED
BLK
RED
6-A
6-B
D
C
Jumper Wire Assembly
Bill of Material
Item Qty Description
1 Wire 16 gauge (red) 60" length
1 Wire 16 gauge (black) 60" length
A 2 Medium size insulated alligator clips (60 series)
B 2 Small size insulated alligator clips (30 series)
C 1 Normally Open snap switch part # 56385615
D 2 .250 (1/4) insulated female connectors
part # 56244138
RED
D
A B C D
AE
AF
12 volt
battery
SIDE BROOM LIFT ACTUATOR MOTOR ADJUSTMENT
1 See Figure 6. This shows the jumper wiring needed to connect the machine’s battery to the actuator motor’s three-wire connector. Note:
Reference the bill of material for building the two jumper wires. Important Service Note: The P.N. 56407502 power cord adapter normally
used on all other two-wire actuator motors should not be used.
2 See Figures 6-A & 6-B. The wiring diagrams illustrates the correct battery polarity (+ & -) power inputs to operate the actuator motor for both
extending and retracting the drive nut.
3 See Figure 6-A. Connect the jumper wiring as shown to run the actuator motor in the retracted (IN) mode. Next hold the drive nut tube (AE)
and press the switch to run the drive nut towards the motor housing (it’s IN limit).
4 Measure the position of the drive nut on the actuator shaft then compare it to the retracted dimension specification shown in Figure 6. Manually
turn the steel drive nut tube to match the IN position shown.
5 See Figure 6-B. Connect the jumper wiring to run the actuator motor in the extended (OUT) mode. Next hold the drive nut tube (AE) and
press the switch to run the drive motor to the out position waiting for the motor to stop (reaching its Out limit).
6 Measure the position of the drive nut on the actuator shaft and compare the measurement with the Out position shown in Figure 6.
7 When the measurement doesn’t match the dimension shown it is necessary to remove the large rubber Adjuster Cover (AF). Note: Use a
1/2" (13mm) socket to turn the outside hex adjuster. Each click of the top adjuster (cam) will change the nut travel 1/16" (1.6mm). To extend
the travel of the drive nut, turn the adjuster clockwise (CW). To retract the travel of the nut, turn the adjuster counter clockwise (CCW).
8 After each adjustment, hold the drive nut tube, run the actuator IN & OUT and check both dimensions. Note: When checking the directional
travel dimensions remember to change the connections (battery polarity) of the jumper wires. Then after checking that the drive nut limits are
set correctly, replace the Adjuster Cover (AF).
9 Service Tip: Leave a correctly adjusted actuator motor in the out (extended) setting to reinstall the side broom lift actuator motor.
FIGURE 6