NICE Sliding Gate Motor Manual Release Lock Cylinder & Key UAE

Replacement Release Lock for Compatible NICE ROBUS & RUN Motors

The NICE Sliding Gate Motor Manual Release Lock Cylinder & Key is a replacement mechanical spare part used in compatible NICE sliding gate operators to secure access to the motor's manual-release mechanism.

The lock cylinder allows an authorised user or technician to access the manual unlocking system with the correct key when the automatic gate needs to be released for manual movement.

This replacement part can be suitable for selected NICE ROBUS and NICE RUN sliding gate motors, but compatibility must be checked against the exact motor generation, release mechanism and spare-part design before purchase.

NICE Gate Motor Lock Cylinder Key Features

• Replacement lock cylinder for compatible NICE sliding gate motors
• Used with the manual-release / unlocking mechanism
• Key-operated mechanical access
• Suitable for replacement of damaged or worn release locks
• Useful when the original release key or cylinder has been damaged
• Suitable for selected NICE ROBUS installations
• Suitable for selected NICE RUN installations
• Mechanical spare part – no electrical wiring required
• Professional compatibility checking available

Product Information

Brand	NICE
Product Type	Gate Motor Manual Release Lock Cylinder
Operation	Mechanical Key Operation
Application	Manual Release / Unlocking Mechanism
Electrical Connection	Not Required
Motor Type	Compatible NICE Sliding Gate Motors
Compatibility	Must Be Confirmed by Exact Motor Model, Generation and Lock Design
Part Number	Check Physical NICE Spare-Part Code Before Ordering

Manual Release Lock Function

Automatic sliding gate motors include a manual-release system so the gate can be disengaged from the drive mechanism when manual operation is required.

The lock cylinder protects access to this release system and helps prevent unauthorised operation of the manual unlocking mechanism.

When Is the Manual Release Used?

The manual-release mechanism may be required when:

• There is a power failure
• The gate motor has an electrical fault
• The control board is not operating
• The motor requires maintenance
• The gate must be moved manually
• The automation is being inspected or repaired

Manual Release During Power Failure

If mains power is unavailable and there is no functioning backup-power system, the gate motor can normally be mechanically released using the manufacturer's unlocking procedure.

The correct release key is inserted into the lock, allowing access to the motor's manual-release mechanism.

This Is Not an Electrical Key Selector

This product should not be confused with the NICE ERA EKS key selector.

An EKS key selector is an electrical command accessory used to send gate commands to the control unit.

This product is instead a mechanical lock cylinder associated with the motor's manual-release mechanism.

Lock Cylinder vs NICE EKS Key Selector

Feature	Motor Release Lock Cylinder	NICE EKS Key Selector
Main Function	Unlock Motor for Manual Operation	Send Electrical Gate Command
Electrical Wiring	No	Yes
Installed In / On	Gate Motor Release Assembly	Wall / Gate Post
Used During Power Failure	Yes, for Manual Release	Normally Requires Powered Automation

NICE ROBUS Lock Cylinder

Selected NICE ROBUS sliding gate motors use a keyed locking system to control access to the manual-release mechanism.

However, NICE has produced multiple ROBUS generations with different housings and release arrangements.

For this reason, the replacement cylinder should be checked against the exact model and production generation before supply.

New NICE ROBUS Generation

New-generation NICE ROBUS motors use a redesigned housing with a handle incorporating a lock that can be opened only using the release key.

Do not assume that a lock cylinder used on an older ROBUS automatically fits the latest ROBUS generation.

Older NICE ROBUS Motors

Older ROBUS models have their own manual-release assembly and locking arrangement.

If replacing the cylinder on an older motor, confirm:

• Exact motor model
• Approximate motor generation
• Shape of the existing cylinder
• Length and rear connection of the cylinder
• Original spare-part number where available

NICE ROBUS 400 Compatibility

A replacement release lock may be required for selected NICE ROBUS 400 motors.

Because there are older RB400 and newer RBS400 generations, compatibility must be confirmed before ordering.

NICE ROBUS 600 Compatibility

The NICE ROBUS 600 family has also existed in multiple generations.

Do not guarantee that one cylinder fits RB600, RBS600 and every older or newer ROBUS 600 version without checking the actual lock assembly.

NICE ROBUS 1000 Compatibility

Selected NICE ROBUS 1000 sliding gate motors can use a keyed manual-release mechanism.

Verify the physical cylinder and spare-part reference before supplying a replacement.

NICE RUN Lock Cylinder

The NICE RUN sliding gate motor family also uses a mechanical unlocking system for manual gate movement.

Official NICE RUN documentation identifies a dedicated lock for the unlocking key as part of the motor assembly.

The replacement cylinder should match the exact RUN version and existing release mechanism.

NICE RUN 1500 Compatibility

The lock cylinder may be suitable for selected NICE RUN1500 installations where its physical design and spare-part reference match the original component.

NICE RUN 1800 Compatibility

Compatibility with RUN1800 should be verified before ordering rather than assumed only because it belongs to the RUN motor family.

NICE RUN 2500 Compatibility

Similarly, check the existing RUN2500 release mechanism and spare-part number before confirming compatibility.

RUN2500I Inverter Models

Do not automatically extend compatibility claims to every RUN2500I inverter version without checking its exact mechanical spare parts.

Why Compatibility Checking Is Important

A lock cylinder can appear visually similar but still differ in:

• Cylinder length
• Diameter
• Rear locking cam or actuator
• Mounting method
• Key profile
• Motor-generation design

For this reason, an exact visual and model check is recommended before ordering.

Best Information to Send Before Ordering

For accurate compatibility checking, send:

• Photo of the complete gate motor
• Photo of the motor model label
• Photo of the existing lock cylinder
• Photo of the rear side of the removed cylinder if available
• Original spare-part number if printed on the component or packaging

Do Not Select by Gate Weight

This spare part is not selected according to gate weight such as 400 KG, 600 KG, 1000 KG or 2500 KG alone.

Compatibility is determined by the motor model, generation and mechanical release assembly.

Lost NICE Gate Motor Release Key

If only the original release key has been lost, first determine whether a matching replacement key is available for the existing lock.

If the lock code or matching key cannot be identified, replacement of the complete lock cylinder with a new matching key set may be a practical solution.

Broken Release Key

If part of a key is broken inside the cylinder, avoid forcing another tool into the lock because this may damage the release mechanism.

A technician can inspect whether the broken key can be removed or whether the cylinder should be replaced.

Damaged Lock Cylinder

Replacement may be required if the lock:

• Does not turn correctly
• Is seized or heavily corroded
• Has been physically damaged
• Contains a broken key
• No longer engages the release mechanism
• Has excessive mechanical wear

Gate Motor Lock Turns but Does Not Release

If the key turns but the motor does not disengage, the fault may not be the cylinder itself.

Possible causes can include:

• Damaged internal release lever
• Broken release mechanism
• Mechanical gearbox pressure
• Incorrect lock-cylinder engagement
• Internal wear

The complete release assembly should be inspected before replacing parts unnecessarily.

Do Not Force the Manual Release

If the release mechanism is difficult to operate, do not apply excessive force to the key.

Excessive force can break the key or damage the cylinder and internal release components.

Gate Pressure on the Pinion

A sliding gate under mechanical pressure can sometimes make the release system harder to operate.

Where safe to do so, the gate may need to be relieved slightly from the drive pressure while following the manufacturer's manual-release procedure.

Manual Gate Operation

After correctly releasing the motor, move the gate manually only after confirming that it can travel safely and freely.

If the gate is unusually heavy or difficult to move by hand, inspect the wheels, track, rack alignment and gate mechanics before returning the automation to service.

Re-Locking the Gate Motor

After manual operation, restore the release mechanism to its normal locked position according to the exact NICE motor instructions.

Before powering the automation again, make sure the release mechanism has properly re-engaged.

Mechanical Spare Part

The release lock cylinder is a purely mechanical component.

It has:

• No radio frequency
• No electrical voltage
• No control-board programming
• No remote-control memory
• No Wi-Fi or GSM function

No Electrical Wiring Required

Unlike a key selector, photocell or receiver, the release cylinder does not connect electrically to the automation control board.

Replacement Procedure

A typical replacement may involve:

1. Disconnecting power to the gate automation.
2. Opening the motor housing according to the manufacturer's procedure.
3. Accessing the existing lock / release assembly.
4. Removing the damaged cylinder.
5. Comparing the replacement part with the original.
6. Installing and securing the replacement cylinder.
7. Testing key movement.
8. Testing manual release and re-engagement.
9. Closing the motor housing and restoring power.
10. Testing automatic gate operation.

Professional Installation Recommended

Replacement is generally straightforward for an experienced gate technician, but incorrect installation can prevent the motor from locking or releasing correctly.

Professional fitting is recommended where the release mechanism must be dismantled.

Do Not Modify the Lock Assembly

Avoid drilling, grinding or modifying the lock cylinder to force an incompatible part to fit.

Use the correct replacement spare part for the motor assembly.

Security of the Release Mechanism

The manual-release lock helps restrict access to the mechanical unlocking mechanism.

Keep release keys with authorised property users or maintenance personnel and avoid leaving them accessible beside the gate motor.

Keep a Spare Release Key

Where possible, keep a spare manual-release key in a secure location.

This can be particularly useful during a mains power failure or automation fault.

Replacement Lock and Key Set

If supplied as a cylinder-and-key set, the replacement keys are matched to the replacement cylinder.

Do not assume an old key will operate a newly supplied cylinder unless both use the same key code.

Package Contents

The exact package contents depend on the spare-part kit supplied.

Typical contents may include:

• 1 × Replacement Lock Cylinder
• Matching Key / Keys if Included with the Supplied Set

Any retaining clips, screws, cams or additional release components should only be advertised as included when they are physically supplied with the specific spare-part kit.

Important Spare-Part Code Note

NICE replacement parts should ideally be identified using the manufacturer's exact spare-part code.

Before ordering, verify the code printed on the original part, packaging or official spare-parts documentation whenever possible.

NICE Gate Motor Spare Parts UAE

Replacement gate automation parts can be supplied for compatible NICE sliding gate systems, including manual-release components, lock cylinders, keys, control boards, receivers, photocells and other service parts.

NICE Lock Cylinder Replacement UAE

Manual-release lock inspection and replacement support is available for compatible NICE sliding gate motors throughout Dubai, Sharjah, Abu Dhabi, Ajman, Ras Al Khaimah, Fujairah, Umm Al Quwain and Al Ain.

Why Replace a Damaged Release Lock?

• Restores access to the manual-release mechanism
• Allows emergency manual gate operation
• Replaces a damaged or seized cylinder
• Provides a new matched key where supplied as a set
• Helps maintain controlled access to the motor release

Buy NICE Gate Motor Lock Cylinder UAE

Buy a NICE sliding gate motor manual-release lock cylinder and key in UAE for compatible NICE ROBUS and RUN automation systems.

Before ordering, confirm the exact motor model, generation and existing lock design to ensure correct spare-part compatibility.

Supply and replacement support is available throughout Dubai, Sharjah, Abu Dhabi, Ajman, Al Ain, Ras Al Khaimah, Fujairah and Umm Al Quwain.

Frequently Asked Questions

What is a NICE gate motor lock cylinder?
It is a mechanical lock used to control access to the manual-release mechanism of compatible NICE gate motors.

Is this the same as a NICE EKS key selector?
No. A motor release lock is mechanical. An EKS key selector is an electrical gate command device.

What happens when I use the release key?
On a compatible motor, the key provides access to the mechanism used to disengage the drive so the gate can be moved manually.

Can I use the manual release during a power failure?
Yes. Manual release is intended to allow the gate to be operated manually when automatic operation is unavailable, following the manufacturer's procedure.

Does the lock cylinder require electricity?
No. It is a mechanical spare part.

Does it require programming?
No.

Does it work with NICE ROBUS 400?
It may fit selected ROBUS 400 models, but compatibility must be checked because older RB400 and new-generation RBS400 motors have different designs.

Does it work with NICE ROBUS 600?
Compatibility must be confirmed against the exact ROBUS 600 generation and release assembly.

Does it work with NICE ROBUS 1000?
A compatible release lock is used on selected ROBUS installations, but the actual cylinder and spare-part code should be checked.

Does it work with NICE RUN 1500?
Selected RUN1500 motors use a keyed unlocking lock. Check the existing cylinder and spare-part reference before ordering.

Does it fit RUN 1800 and RUN 2500?
Do not assume compatibility from the RUN family name alone. Compare the original release mechanism or exact spare-part code first.

Can I buy only a replacement key?
Possibly, if the existing cylinder and key code can be identified. Otherwise, replacing the complete cylinder with a matched key set may be required.

My key turns but the motor does not unlock. Do I need a new cylinder?
Not necessarily. The internal release mechanism may be damaged or under mechanical load, so inspect the full unlocking assembly first.

Can I force the cylinder if the key is difficult to turn?
No. Excessive force can break the key or damage the lock and release mechanism.

How do I confirm compatibility before ordering?
Send the exact motor model, motor-label photo and clear photos of the existing lock cylinder or release assembly.

Do you provide lock-cylinder replacement in UAE?
Yes. Compatibility checking and replacement support are available for suitable NICE gate automation systems throughout the UAE.