Keypad Overlay - Honeywell CN70 Series Service Work Instructions

TITLE
CN70 Service Work Instructions

Keypad Overlay

OPERATION:
Tools Required
Description
Small straight blade screwdriver or Xacto knife
Isopropyl alcohol solution
Parts Required
Item Part Number
option 355-464-001
option 355-465-001
option 355-466-001
option 355-467-001
option 355-850-001
CN70A QWERTY Overlay
Removal
Using the tip of a small straight bladed screwdriver or other thin edge tool peel back an edge of the overlay from the
top housing. Then grasp that edge with your fingers and remove the overlay the rest of the way.
Installation
1. Select the appropriate replacement overlay.
2. Prior to installing the new overlay ensure that the contact surface area of the top housing is clean and free of any
adhesive residue left over from the overlay that was removed.
3. Remove the adhesive release liner from the new overlay and install the new overlay pressing thoroughly across the
entire area to ensure adequate adhesion.
Description
CN70A QWERTY Overlay
CN70A Numeric Overlay
CN70E QWERTY Overlay
CN70E Numeric Overlay
Grph,Overlay Pre PT Num Sainbury CN70 (keyboard option NS)
CN70A Numeric Overlay
Model
CN70A,CN70E
Part Number
CN70E QWERTY Overlay CN70E Numeric Overlay
DOCUMENT NO.
SWICN70-000 Page 7 of 45
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