ZKTeco CMP-300, Руководство пользователя

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CMP-300 User Manual
P a g e | 23 Copyright©2021 ZKTECO CO., LTD. All rights reserved.
9 Troubleshooting
No. Troubles Fault Cause Solution
1
The POWER indicator is not
on, and the button is not
responding. 1) The power supply
is not connected.
2) The fuse blew off.
1) Connect the
power.
2) Replace the
fuse.
2
The POWER indicator is on,
no response by remote
control.
1) The remote
control code is
wrong.
2) Poor receiving
module.
3) The same
frequency
interference exists.
1) Recode.
2) Replace the
receiving
module.
3) Change to
other
frequencies.
3
The POWER indicator is on,
the boom UP and DOWN
indicator is normal, the
motor is not running. 1) The motor wire is
open or incorrectly
connected.
2) The motor is stuck. 1) Connect the
motor wire.
2) Manual release
motor.
4
Unable to rise or fall boom
to limit.
1) The limit line is
misconnected.
2) Limit switch is
broken.
1) Reconnect the
rising and falling
limit line.
2) Replace limit
switch.
5
The remote control handle
is not responding.
1) The battery of the
handle is low.
2) Handle broken.
1) Replace
battery.
2) Replace the
handle.