Model

WST1211

Working Temperature

-40℃～+75℃

Voltage

220V±10%, 110V±10%, 50/60HZ

Rated power

80W

Relative humidity

≤90%

Remote control distance

≥30m

Net weight

48kgs

Speed

1S,1.8S,3S, 6S

Max boom length

6 meters

Motor Rotational speed

1400rmp

Protection Degree

IP44

A

Reason

Solution

1

Fuse blown

Check fuse and power in controller

2

Battery of remote control powered off

Change a new one

3

External protection circuit break or at protecting status

Open the barrier door and click OPEN/CLOSE button on control box

4

Same frequency interference

Check photocell and loop detector

A

Reason

Solution

1

Limit switch

Adjust the horizontal/vertical limit switch to correct position

2

Main controller failure

Change a new one

A

Reason

Solution

1

Barrier arm at 45° position where is hard to move

Unlock clutch and manually rotate arm to horizontal or vertical position then try again

2

Tension of balancing spring not suitable

Adjust spring exactly

3

Low working voltage

Check the voltage and power

A.

Reason

Solution

1

Length adjustment of connecting rod not correct

Open barrier door and unlock clutch to check when arm at 90° vertical position if the master rod covers slave one; when arm at 180° horizontal position if master rod and slave one are in the same straight line

2

Nuts on the limit switch loose

Tighten the nuts when arm at 90° vertical and 180° horizontal