SA_MAES4S_en.pdf - 第15页

15 4.9 Changing the Energy T rack Danger! Danger to life and limb from power supply .  Befor open the device unlink the power! 5 7 6 8 4 3 2 1 Fig.14 Energy track mount / dismount 1. Dismount the rear cover .  Page 13 …

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4.7 Changing the Control Panel / Emergency Switch
Danger!
Danger to life and limb from power supply.
Befor open the device unlink the power!
1
8
5
2
3
4
6
7
Fig.12 Dismount control panel / emergency switch
1. Dismount front and rear cover.
„Changing the hub to main motor“ on page 13
2. Pull out the connector (3) on the power supply to the
emergency switch.
3. Pull both Push-on-contacts (7) on the PCB to the
emergency switch.
4. Loosen screws (2).
5. Pull out connector (1) on the control panel (3).
6. Turn the lower part of the emergency switch (6) short only
approx. 10° and remove it.
7. Loosen nut (5) and remove the upper part (4) of the
emergency switch.
Mounting of the control panel (3) / emergency switch in
reverse order.
4.8 Changing the Belt
1
2
3
4
5
6
7
Fig.13 Changing the belt
1. Dismount front cover (1).
2. Loosen the three screws (6) and move the tension wheel (7) to the center to relax the belt (2) .
3. Loosen screws (5) and remove the upper catch plate (3).
4. Change the belt (2) and put it over the tension wheel and belt gear.
5. Put in the belt (2) so that the ends are between the lower catch plate (4) upper catch plate (3). but the both screw
holes must be free.
6. Put in screws (5) and tighten it.
7. Move the tension wheel (7) to th right side (outside), tension the belt (2) and tighten screws (6).
8. Mount the front cover (1).
4 Test and Change Device Parts
15
4.9 Changing the Energy Track
Danger!
Danger to life and limb from power supply.
Befor open the device unlink the power!
5
7
6
8
4
3
2
1
Fig.14 Energy track mount / dismount
1. Dismount the rear cover. Page 13
2. Loosen screws (2) and remove PCB cover (1) .
3. Pull connector (3 and 4) and put out the cable from the cable retainer on the power supply (7) .
4. Loosen screws (4) and (8) .
5. Remove the energy track (7) .
Mounting the energy track (7) in reverse order.
4.10 Check the Sensors
Some sensors are integrated into the Maestro 4S to control the function and operation of the device.
Thisarereexsensorswithaswitchreactionincaseasurfaceareinfrontofapprox.3mmdistance.
For changing and adjusting is a 5,5 mm jaw wrench necessary.
3mm
Fig.15 Reexsensor
4 Test and Change Device Parts
16
4 Test and Change Device Parts
4.10.1 Check the Sensors via Control Panel
Fig.16 Control Panel
Switch of the machine.
Ungear the carriage.
Press the button combination to choice the test mode and switch on the machine.
Move the carriage to switch on/off the sensors.
To leave the test mode switch of the machine.
i
Notice!
You can test the sensors on the carriage only withh a mounted front cover.
Sensor Button combination to choice the
test mode
Display
clock sensor
Press button (home) and
(plus) at once time.
Display speed switched between and
side sensor left
Press button (home) and
(speed) at once time.
Display mileage switched to
side sensor right
Press button (home) and
(speed) at once time.
Display mileage switched to
carriage sensor left
Press button (home) and
(speed) at once time.
Display mileage switched to
carriage sensor right
Press button (home) and
(speed) at once time.
Display mileage switched to
Table 2 Check the Sensors via Control Panel