CRP Securities DB9000 Manual do utilizador - Página 16

Procurar online ou descarregar pdf Manual do utilizador para Fechaduras CRP Securities DB9000. CRP Securities DB9000 17 páginas.

16. Troubleshooting

PROBLEM

Administrator phone

becomes an invalid user

Lock is working but no audible

sound

Lock no responding

SOLUTION

The Admin may lose the admin-

istration rights when any of the

following happened:

1. Another Phone was setup as

a new Admin

2. Operation of "Deleted All

Phones" or "Delete All Codes

(exclude Management Code)/

Cards/Phones including Admin"

are performed on keypad

3. Return-to-factory-default

Check if parameter setting is in

Mute mode

Change battery and try again

DB9000