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FAQs

Does the PWM have a LED on it? WHY? What does it do?

Resolution: The new potted module (PWM) has a built in LED that will show through the translucent protective encapsulation. The old potted module (PWM) is black in color (non translucent) and does not ha...:

How is a ELR or panic device wired to a Senior Swing?

Resolution: EL devices are wired to the Senior Swing, using the P10 (761465) cable. Connect the "GRAY" wire to the SC terminal on the 900-2RS card in the Von Duprin Power Supply and the "VIOLET" wire to the ...:

Why is a 390DEL beeping constantly?

Resolution: A constant beeping or chirping indicates a low voltage power supply source. Check that the power supply is providing 12 or 24 volts with enough current to support the magnet, see the installation ...:

What is the part number for the WRI400 comm board

Resolution: S00030167476 on-line wireless w/antenna:

What is the part number for the PIM400 comm board

Resolution: S00030167476 on-line wireless w/antenna:

What is the part number for the AD400 comm board

Resolution: COM400L- AD-400 Wireless Communication Kit (Cover withIndicator Lens, 900MHz Communication PCB)Classroom/Storeroom Functions (Cylindrical, Mortise and Exit Chassis)Privacy/Apartment Functions (Mort...:

What would cause the DC output to drop on a PS914 when the solenoid tries to arm on the CX?

Resolution: Wrong gauge or run wire could cause the DC output voltage to drop on a PS914 power supply.:

AD-993 - Cylinder loose in lever - Spacer missing, Replacement Spacer.

Resolution: :

Will the PS873-2 operate the EL with new potted module?

Resolution: The PS873-2 power supply will still operate the EL with new potted module.:

Is hospital tip an available option for aluminum geared hinges?

Resolution: Hospital tip option is available for aluminum geared hinges. Photo 1 and Photo 2: