audio is
poor
Handset or
Gatestation
audio is
poor
open or elevated area.
•
Check that the
gatestation antenna
is not blocked by any
obstructions and connector and not damaged or loose. There
should not be any walls, fences, trees etc within a few meters
of the antenna in the direction of the house.
•
Disconnect the antenna
; if there is a dramatic signal loss
then the antenna is working. If there is no change then either
the antenna or its connections are faulty.
•
It is advised to use a
booster handset, ZA-613-E
, if there are
many walls and trees and the distance is around 100m.
•
Change the supply
by using a dedicated power supply as
there may be radio interference on the supply power.
•
There may be
interference from other wireless equipment
such as WLAN or cell phone boosters. Move the intercom far
away from these devices or switch these devices off.
Gate does
not trigger
•
The gatestation needs to be
connected to 12v DC
power for
the relay to work. Relay will not trigger if only using battery
back-up even though the screen may indicate opening.
Check
the 12v supply is working
by disconnecting the battery back-
up or waiting a few hours to go flat.
•
There are 2 trigger outputs. When on a
call press A or B
button once
to release trigger. When not on a call,
keep A or
B button pressed for 3 seconds
to trigger. Handset will
display activity.
•
A
12v DC relay
is needed to trigger lock A as the intercom
output is a voltage and the gate needs a contact input.
•
It is also advisable to use a
relay on trigger B
(dry contact) to
isolate the gatestation. The relay on B should be connected in
series with an external power source such as gate motor
battery.
•
Replace handset battery
as may show charge but has no
current to operate.
•
Check that the
handset trigger is active
and not on key pad
lock (see manual). A key symbol on the LCD indicates triggers
deactivated.
Handsets
interfere
with each
other or
take long to
stop ringing
•
Handsets need to be a
minimum of 10m
away from each
other and the gatestation to work effectively. Place handsets in
separate rooms.
•
Adjust the ring time
on all handsets 10,15,20s.
