Installation Guide
NICOR, Inc. 2200 Midtown Place NE, Albuquerque, NM 87107 P: 800.821.6283 F: 800.892.8393 www.nicorlighting.com May 29, 2020 4:02 PM PRCP2 Rev - Page 2 of 4
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Prime Chime Plus - INSTALLATION INSTRUCTIONS Model: PRCP2
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Apply power. The button should illuminate. Test 
functionality of the chime. 
Note: Wiring of video doorbells is identical to standard 
doorbell wiring (step 6). Please follow doorbell 
manufacturer’s installation instructions for complete 
information. 
Warning: Continued holding or repeated pressing of the 
doorbell button can cause product issues.  
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Attach faceplate by pressing onto chime.
For Stucco Button: 
New construction: Install mounting tube. Attach 
doorbell button to chime wiring using screw terminals. 
Insert button mounting springs into tube and push 
against surface.
Replacement: Remove existing stucco button. Reattach 
wiring to PRCP2 compatible stucco button and insert 
into existing tube. 
For Standard or Decorator 
Buttons: Attach doorbell 
button to chime wiring (18ga 
or 22ga) using screw terminals 
and mount doorbell button to 
surface with included screws. 
Carefully unpack xture and faceplate. 
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Installing a single Prime Chime Plus
Make sure all power is turned o before beginning installation
Connect line voltage wiring (120VAC, 18ga or greater) 
per the diagram.
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Connect low voltage bell wires (18ga or 22ga) into 
ports 1(+) and 2(-). 
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Junction 
Box
Black (Line)
Black (Line)
White (Neutral)
White (Neutral)
120V/60Hz only
Install chime into junction box using four (4) included 
screws.
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