What to do if my Topens Gate Opener gate does not close?
If your Topens Gate Opener gate does not close, it could be that the photocell beam is blocked, if you are using a photocell. Ensure that the beam is not obstructed. If that's not the issue, the control board might be faulty and require replacement.
How to fix a Topens CASAR HJ4021 that does not run?
If your Topens Gate Opener isn't running and the LED is off, check the voltage of the power supply. It should be 230Vac±10%. Also, check the fuse in the control board and replace it if it's burnt out. If the problem persists, the control board might need replacement.
Why is my Topens CASAR HJ4021 Gate Opener motor running but the gate not moving?
If your Topens Gate Opener motor is running but the gate isn't moving, make sure the clutch for manual release is in the lock position. Also, check if the clutch is broken or if the gear of the motor is worn.
Why does my Topens CASAR HJ4021 Gate Opener move a little and then stop?
If your Topens Gate Opener moves a little and then reverses or stops, it could be that the stall force is too small. Try adjusting the stall force to a higher level. You should also disconnect the gate opener from the gate and check that the gate swings freely without any binding.
What to do if the moving rod on my Topens CASAR HJ4021 Gate Opener is slipping?
If the moving rod is slipping at its fully extended position and won’t retract on your Topens Gate Opener, gently push the Moving Rod or Gate towards the motor to engage the Screw and Nut.
What does E1 mean on Topens CASAR HJ4021?
If your Topens Gate Opener displays “E1” and then reverts to “--”, it means the limit position hasn't been set. Refer to the “setting of the control board” chapter in the manual to set the limit position.
General| Model | HJ4021 |
|---|---|
| Max Gate Length | 4m |
| Operating Temperature | -20°C to 60°C |
| Remote Control Range | 30m |
| Control Method | Remote Control, Push Button |
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