PDQ MRS STS User manual

MRS STS – MORTISE LOCK
INSTALLATION INSTRUCTION
Phone: 833-2-PDQTEC | www.pdqlocks.com
1. CHECK HANDING OF LOCK BODY
 If handing of lock body is not correct for opening,
consult factory for handing instruction.
3. INSTALL INSIDE MOUNTING
PLATE ASSEMBLY
 Install inside mounting plate assembly.
 Feed chassis wire through T slot in
mounting plate.
 Secure with (4) pan head wood/metal
screws.
 Make wire connection after reader is
secure. Push extra wire into door cavity.
2. INSTALL CHASSIS, TRIM,
TURNPIECE & CYLINDER
 Prepare door according to included
template.
 Install mortise chassis while feeding
chassis wire into hole on inside of door.
 Gently pull wire through hole as chassis
is inserted.
 Install trim using included instruction.
88338 Rev0 – 04/21/20
LH/LHR RH/RHR
TURNPIECE
OPTIONAL /
FUNCTION
DEPENDENT
CHASSIS
WIRE
INSIDE
MOUNTING
PLATE
CHASSIS
WIRE
SOCKET
CHASSIS WIRE

MRS STS – MORTISE LOCK
88338 Rev0 – 04/21/20
5. INSTALL BATTERIES AND
BATTERY COVER
 Install batteries and battery cover with
(2) #8-32 x 1" pan head screws.
BATTERY
COVER
4. INSTALL BATTERY PACK
 Plug in battery wire to control board.
 Install battery pack over two studs on
mounting plate.
 Snap battery pack onto retainers on
mounting plate.
BATTERY
PLUG
BATTERY
RETAINERS
BATTERY
PACK