Marks USA 1PD Hospital Push-Pull Cylindrical Instructions with Template

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1PD Push/Pull Cylindrical Cartridge Lockset Installation Instructions®

1 DOOR PREPARATION

1. Prepare door according to engineering template supplied.

2. Insert latch and fasten with two screws.

NOTE: It is important that both 1" and 2-1/8" holes be on the same horizontal center line.

2 INSTALL STRIKE

  • 1. Align strike with latch.
  • 2. Trace strike outline on door jamb.
  • 3. Mortise jamb and install strike and dust box.

3 CYLINDRICAL CARTRIDGE AND LATCH ENGAGEMENT

  • Push outside mounting plate assembly with cartridge through 2-1/8" diameter hole from outside of door. Make sure that retractor is properly engaged with latch as shown above.
  • 2. Install inside mounting plate and secure with two thru-bolt mounting screws.
  • 3. Align cam in push/pull assemblies for maximum spindle rotation when in contact with handle finger. With proper orientation, attach push/pull assemblies to mounting plate already on door and secure with four screws. Make sure that spindle is engaged with cartridge.
  • 4. Check handles for proper operation before closing door.

4 COVER PLATE ASSEMBLY

Assemble cover plates on inside and outside push/pull assemblies. Secure with two screws.

1PD Push/Pull Cylindrical Cartridge Lockset Installation Instructions©

HOW TO CONVERT HANDLES FROM PUSH TO PULL:

  • 1. Remove retaining ring.
  • 2. Remove shaft.
  • 3. Remove handle and rotate 180°. BEFORE REASSEMBLY: DO NOT REMOVE SPRING FROM MOUNTING PLATE.
  • 4. Rotate cam with spindle assembly 180° before placing handle back into mounting plate.
  • 5. Align all holes including spring and insert shaft back and secure with retaining ring.

BE SURE TO CHECK EACH HANDLE FOR PROPER OPERATION BEFORE INSTALLING ON DOOR.