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Revolving Door, Sensor Door, Automatic Door and Door hardware Engineering
> Automatic doors in Shanghai, Sliding Door, Swing Door, Arc Door, Air-tight Door, Folding Door, Sensor Door System |
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Automatic doors in Shanghai, Sliding Door, Swing Door, Arc Door, Air-tight Door, Folding Door, Sensor Door System |
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Automatic doors in Shanghai, Sliding Door, Swing Door, Arc Door, Air-tight Door, Folding Door, Sensor Door System Hotline: +86 21 68568185
, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , --****automatic doorsupplierShanghai Zitindoor controlbusiness divisionprovide
1.Repair, Maintenance and Care of the Drive Transmission Section
a. Inspection, adjustment and replacement of the motor unit.
b. Inspection and adjustment of the tension pulley unit.
c. Inspection and replacement of worn tension pulley rollers.
d. Inspect and adjust the belt fixing device.
e. Inspect and adjust belt tension.
f. Inspect belt wear and replace as needed.
g. Inspect and adjust the brake.
h. Inspect the brake rubber pad and replace as needed.
2. Repair, Maintenance and Care of the Hanging Section
a. Inspect and tighten the motor housing.
b. Clean and inspect the track.
c. Inspect and adjust the roller assembly.
d. Inspect roller wear and replace as needed.
e. Inspect and adjust the anti-drop stabilizer clearance.
f. Inspect the anti-drop pad wear and replace as needed.
g. Inspect and adjust the anti-sway guide.
h. Inspection and replacement of anti-sway shims.
3. Repair, Maintenance and Care of the Control Section
a. Inspect, adjust and replace sensors.
b. Inspect, adjust and replace the controller.
c. Inspect, adjust and replace the function expansion module.
d. Inspect, adjust and replace the electric lock.
e. Inspect, adjust and replace the power terminal block.
f. Inspection, adjustment and replacement of electrical wiring.
4. Whole Machine Repair Maintenance and Care
a. Adjust the door opening/closing speed.
b. Adjust the slow-down speed.
c. Adjust the opening hold-open time.
d. Check and adjust the sensor detection range.
e. Adjust the manual open/close resistance of the door leaf.
f. Adjustment for smooth door leaf operation.
Automatic doors in Shanghai, Sliding Door, Swing Door, Arc Door, Air-tight Door, Folding Door, Sensor Door SystemRepair Maintenance and Care
After-sales Service
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Maintenance & repair team
specializedofcustomersserviceteam, sensor doorprojectmaintenance, Automatic door repairprovide**oftechnologypersonnelguarantee.
Fault response
Zitin customer service will dispatch technicians according to the fault level and urgency.
No. Fault Level Symptom
P1 Critical Entire system down
P2 Major Fault seriously affects system operation
P3 Moderate Fault affects efficiency but the system still runs
P4 Minor Some secondary functions have failed
Maintenance and repair service within the warranty period
Except for human factors (such as mechanical damage) and other force majeure events (such as earthquakes and floods), we provide maintenance and warranty services for all equipment supplied by our company, with a maintenance and warranty period of one year. During the warranty period, all maintenance, repair or replacement of automatic doors and sensor doors is free of charge.
Maintenance and repair service after the warranty period
Shanghai ZitinprovideofAllequipment, companyprovidemaintenance, maintenance service, warranty, ofsensor doorautomatic doormaintenancemaintenance, maintenanceorcompanyˇ¶automatic doormaintenancemaintenancecontract ˇ·.
Regular maintenance and **s
Shanghai Zitin can conduct regular **s of automatic doors and sensor doors according to customer needs, such as once per quarter, and provide ** ** reports to ensure that customers keep track of the operating status of the project equipment in a timely manner and guarantee the normal operation of their business.
Customer training
We firmly ** that providing technical training within customers' sensor door and automatic door projects is essential, and it is an important part of Zitin's automatic door and sensor door maintenance and repair services.
Automatic doors in Shanghai, Sliding Door, Swing Door, Arc Door, Air-tight Door, Folding Door, Sensor Door System Hotline: +86 21 68568185 |
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