Sub-Zero 427R Installation Instructions

PROCEDURE: (Refer to the illustration below)
1. If possible, install the lock components onto the appliance before pushing the appliance the final six inches
into the wall. If the top edge of the door panel is less than 81 inches from the floor, it may be affected by the
lock barrel hole described in Step 3 below.
2. Remove side and top moldings if they are already installed. Remove the two top cabinet hinge screws on
the handle side of the appliance. Insert the catch plate and tighten the screws to a sliding fit.
3. If installing the lock kit on a wood panel, using the drilling template provided, drill an 1/8" diameter pilot hole
through the wood panel. NOTE: The drilling template must fit flush with the front and side of the wood panel
and the bottom edge must rest tight on top of the door frame. Take special care not to damage panel when
using template or drilling holes. Drill a 7/8" diameter hole using a Forstner or suitable drill bit (Drill bits are
not provided).
4. Insert the lock through the finish washer, anti-rotation washer, panel hole and install the extension nut.
NOTE: When positioning the anti-rotation washer, hole flats need to be vertically positioned.
5. Install the cam onto the lock using the #10 screw so that a clockwise rotation will lock the door.
6. Adjust the catch plate for a proper fit. Check the lock for proper operation. Tighten the catch plate screws.
7. Install the special top molding strip. Install side moldings.
Key
MODELS 427 and 427R - Door Lock Installation
Door
Panel
Anti-Rotation
Washer
Door
Lock
Finish
Washer
Left hand (LH) hinged application shown
Top Molding (LH)
#10 Screw
Cam
Extension
Nut
Page 1 of 1
Catch Plate
427 / 427R
Drilling
Template for 1/8"
Pilot Hole
3756430 / Rev C / May, 2007