System information

27
9
9
.
.
T
T
R
R
O
O
U
U
B
B
L
L
E
E
S
S
H
H
O
O
O
O
T
T
I
I
N
N
G
G
Should the operator find the equipment not operating normally, please check the chart below for simple
trouble shooting tips.
PROBLEM POSSIBLE REASON SOLUTION
Transmitter does not
communicate to
receiver.
Transmitter and the receiver are
not on the same RF channel
(SQ not lit) or ID code.
Ensure the correct transmitter is in use.
The labels on the receiver and the
transmitter will identify the RF channel
and ID code in use.
Transmitter does not
communicate to
receiver.
Low or no transmitting power
from the transmitter unit.
Turn on the transmitter with EMS button
elevated. If the status LED displayed a
blinking red lights or no lights at all,
then turn the power off and replace the
four batteries.
No power to the
receiver.
Blown fuse or no input power
connection.
Ensure power input to the receiver unit
is correct. If power indicator (AC) is
not lit, please check the receiver for
any open fuse.
Outputs do not
operate correctly.
Receiver configuration and output
wiring is not set properly.
Please refer to section 5 and 6 to ensure
receiver is correctly wired
and configured for your application.
Receiver Status LED Display (refer to item #5 on page 9 & 10)
TYPE LED INDICATION PROBLEM AND SOLUTION
1
3 fast blinks followed by
OFF _ 2.0 seconds
Defective MAIN contact relay.
2
2 fast blinks followed by
OFF _ 2.0 seconds
Incorrect ID code setting, please refer to section 6.2.
3
ON _ 0.1 second
OFF _ 2.0 seconds
Decoder on standby.
4
ON _ 0.1 second
OFF _ 0.1 second
Transmitted signal decoded.
SQ Status LED Display (refer to item #6 on page 9 & 10)
TYPE LED INDICATION PROBLEM AND SOLUTION
1
ON _ 0.1 second
OFF _ 0.1 second
Transmitted signal received by the receiver.
2
Blinking when pushbuttons
are not pressed
Radio interference.