Troubleshooting - KERUI KR-K7 User Manual

Trouble Shooting

Troubleshooting

1. No dial for alarm
2. Host can't read SIM
card or won't dial
and text to preset
alarm phone
number
3. Can't remote
operate
4. No ISD recorded
voice prompt when
alerting
5. Remote Controller
not working
6. PIR sensor not
work
7. Siren no sound
8. Transmitter
distance for host is
shortened
4. Host no Voice
prompt
KR-K7 User manual
Reasons
1. No arming
2. Alarm phone unset
3. Parts improperly installed,
distance too far
4. Code no match
1. No SIM card
2. PIN code is set for SIM card
3. Bad GSM signal
4. SIM card has scratched
copper
5. Alarm phone number unset
6. Message Alarm number
unset
7. Card balance is insufficient
or out of date
8. Message function is OFF
1. Input wrong password
ISD Voice prompt un-recorded
1. Coding unmatched with the
host
2. Insufficient power
3. Battery pieces poor contact
or corroded
4. Unmatched with host
1. coding unmatched with the
host
2. insufficient power
3. battery pieces poor contact
or corroded
4. unmatched with host
1. internal siren is OFF
1. a nearby emitter is sending
code
2. host receiver stop work
3. standby battery of the host
insufficient
1. Voice prompt function is
OFF
Methods
1. Perform arming operation
2. re-set according to the specification
3. coordinating the location of parts
4. re-coding
1. Insert SIM card
2. Cancel PIN code
3. change to a strong signal place
4. change to a normal SIM card
5. set alarm phone number
6. set message alarm number
7. charge SIM card
8. activate the message function
1. Correct password or change to a new
password or restore to factory default
Record it again according to user manual
1. re-coding
2. change battery of the same type
3. eliminating the dirt on the pieces
caused by corrosion
4. contact the local dealer to change the
matched remote controller
1. re-coding
2. change battery of the same type
3. eliminating the dirt on the pieces
caused by corrosion
4. contact the local dealer to change
the matched remote controller
Enable internal siren
1. find the interfering source and
eliminate it
2. post back to the factory for
amendment
3. check host power whether plug well
1. Enable voice prompt function
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