A secure and reliable entry control system for light-duty applications - this Codelocks mechanical...A secure and reliable entry control system for light-duty applications - this Codelocks mechanical mortice latch with keypad lock is perfect for office doors, storage rooms, internal doors, cupboards and more. The digital lock keypad offers a choice of 8,191 non-sequential codes, along with a handy ‘hold open' function to allow free entry when required. The lock must be removed from the door to change a code - simply reposition the tumblers in the code chamber. Installation is quick and easy - just drill one hole for the spindle, two holes for the fixing bolts and one extra for the mortice latch. This keyless lock is suitable for door thicknesses of 35-60mm and can be fitted to doors hung on the left or right. * Keypad lock - 8,191 non-sequential codes available * Hold open function - for free entry when required * 60mm mortice latch - requires a 25 x 82mm hole * Vertical installation - for 35-60mm door thicknesses * Non-handed - fits doors hung on the left or right * Fire kit - can be fitted for 30 / 60min fire doors * Zinc alloy construction - with stainless steel buttons * Silver grey finish - an attractive and professional look * Suitable for low traffic areas - internal or external use * Tumbler alignment - removal required for code change * Conformity - tested in accordance with BS EN 1634-1 Codelocks CL155 Mechanical Mortice Latch with Fire Kit in Silver Steel. Light duty tubular mortice latch retracts by turning inside lever freely, or the outside knob after code input. Fire rated lock supplied with Codelocks FireKit. Suitable for internal and external use Tumbler alignment for easy code change Suitable for low traffic applications Neoprene seals included Supplied with easy-to-fit fire kit; for new and existing installations Kit contains shaped pads of intumescent strips and tubes Tested in accordance with BS EN 1634-1 Can be installed to ensure compliance with 30 and 60-minute fire doors.
This guide helps users understand and effectively use the Codelocks CL155 Mechanical Mortice Latch. Designed for light-duty applications such as office doors and storage rooms, it provides keyless entry with a choice of 8,191 non-sequential codes and a hold-open function. While installation is straightforward, code changes require removing the lock from the door. This guide provides comprehensive information on features, usage, and troubleshooting.
All features
Colour
Silver
Model Part Number
CL155 SG FKP
Brand
Codelocks
Extended Product Information
FAQs
How do I change the code?
To change the code, you must remove the lock from the door and reposition the tumblers in the code chamber. Refer to the manual for detailed instructions.
What is the hold-open function?
The hold-open function allows you to disable the locking mechanism, permitting free entry without entering a code.
Can this lock be used on exterior doors?
Yes, the CL155 is suitable for both internal and external use.
What is the fire kit for?
The fire kit is included to ensure the lock meets fire safety standards and can be used on 30 and 60-minute fire doors.
What type of batteries does it use?
This is a mechanical lock and does not require batteries.
What is the material of the lock?
The lock is made of zinc alloy construction with stainless steel buttons.
What door thickness is suitable for this lock?
The lock is suitable for door thicknesses of 35-60mm.
Is the lock handed?
No, it is non-handed and can be installed on doors hung on the left or right.
Troubleshooting
Lock won't open after entering the code.
Double-check the code entered. Ensure the buttons are pressed firmly. Verify the code is correctly set by referring to the manual.
The latch is sticking.
Check for any obstructions in the door frame. Lubricate the latch mechanism with a suitable lubricant.
Code is forgotten.
The lock must be removed from the door to change the code. Refer to the manual for instructions.
Fire kit installation issues.
Ensure the intumescent strips and tubes are correctly positioned according to the instructions. Check for any gaps or improper sealing.
Pros and Cons
Pros
Provides secure keyless entry.
Offers a hold-open function for convenience.
Suitable for both internal and external use.
Easy to install on doors with a 35-60mm thickness.
Includes a fire kit for enhanced safety.
Durable and attractive design.
Cons
Code changes require lock removal.
Suitable for light-duty applications only.
Requires drilling a 25 x 82mm hole for the mortice latch.
Not suitable for high-traffic areas.
Code change involves repositioning tumblers.
The keypad may be susceptible to wear and tear over time.
Setup, Compatibility & Care
Installation:
Drill one hole for the spindle.
Drill two holes for the fixing bolts.
Drill one hole for the mortice latch (25 x 82mm).
Follow the manufacturer's instructions for the specific door type.
Compatibility:
Suitable for door thicknesses of 35-60mm.
Compatible with doors hung on the left or right.
Includes a fire kit for 30/60 minute fire doors.
Care:
Clean the keypad with a soft, damp cloth.
Avoid using abrasive cleaners or solvents.
Check the mechanical components periodically for smooth operation.