Skutch Electronics CK-1R3 - Manual (Page 3)

Page 3 of 4
To Phone
(LINE 1&2)
To Wall Tele Jack
To Audio Box
Testing the System:
1- Pickup the handset and depress the line 1 button on your telephone. The No."1" Green
LED on the CK-1R3 Sensor Board should light up.
2- Repeat this test for line 2. If both lines light up when picked up, the CK-1 Sensor
Board is mounted correctly. If either light does not light up, then
a) Make sure that the CK-1R3 and Phone is connected to power.
b) Make sure that the SENSOR BOARD is aligned properly and is FLAT against the
surface of the phone..
Audio momentarily cuts out when ON HOLD
In some cases the IN-USE light blinking rate, on a holding line is interrupted when you
pick up the other line or place the other line ON HOLD. When this happens, the CK1-R3
will cut out the audio for about a one second period. This is normal. This only happens
occasionally.
Lights on CK-1 Box.
When you place a line on HOLD, the corresponding LED on the rear of the CK-1R3 box
lights up to confirm the Promotion-On-Hold condition.
Using Other models of telephones
The CK-1R3 will ONLY provide Promotion-On-Hold audio when a call is placed ON
HOLD from the 25255 Base or any of it's cordless telephones. Only ONE 25255RE2-A