For Potted Modules (black color) shipped before August of 2012, you can test by applying power to the potted circuit breaker to and if good the following voltages will be seen (be careful...
Devices were shipped from the factory with motor driven after 8-24-2015.
First confirm that you are using PS900 series (902,904,906 or 914) power supply.
1. Mea...
Devices were shipped from the factory with solenoid driven prior to 8-24-2015. First confirm that you are using a PS873 or PS914 power supply.Measure the DC voltage at the ten wire hardness a...
Chexit devices shipped after 8-24-2015 with motor driven:Use the Alarm Relay Contacts on Field Wiring Cable, blue and brown wires of the Chexit device.Connect the blue wire to +24VDC (red wire on F...
Chexit devices shipped prior to 8-24-2015 with solenoid driven:Use the external alarm contact, blue and brown wire on Chexit device.Connect the blue wire to the red wire and connect the brown wire ...
If your Von Duprin EL (solenoid) device pulls and releases quickly instead of holding the latch retracted, please check all of the items below.In most cases, one or more of these solutions will r...