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Motorized Lock Kit

Motorized Lock Kit This kit contains:
A motorized lock for casement or awning window applications.
A motor cover in one of two colors (off-white or bronze). Motor covers are either 2.75" or 3" wide (3" cover is shown in picture).
A set of lock keepers.
An installation template for proper mounting of the motorized lock and keeper (not shown in picture).

Note: The Motorized Lock Kit is not intended for skylight installations.

Note: The term "Control Switch" refers to either the LC-I Control Switch or the LC-II Control Switch.

The Motorized Lock Kit is used to replace the existing Truth sash locks on casement or awning windows. Wintrol does not recommend that a homeowner attempt to modify a window with a concealed lock.

The Motorized Locks are controlled by a Control Switch. However, one Control Switch can operate one Standard Motor Kit with up to two Motorized Locks.

To see how a Motorized Lock integrates with all of our other components to form a complete system for motorizing your casement, awning, and skylight windows, take a look our wiring diagram. It should give you a basic guideline for planning and creating your own motorized window and skylight system.

Be sure to measure your current sash lock to determine if you need a 2.75" or 3" motor cover measured top-to-bottom as shown in the picture above and in the Motorized Lock Installation Instructions below.

Motorized Lock Kits are a special order item. Please contact Wintrol at 406-449-6616 for availability.

Price: $319.95 USD
Part No. MLOCK01W	-	Motorized Lock Kit with 2.75" motor cover, off-white.
Part No. MLOCK01B	-	Motorized Lock Kit with 2.75" motor cover, bronze.
Part No. MLOCK02W	-	Motorized Lock Kit with 3" motor cover, off-white.
Part No. MLOCK02B	-	Motorized Lock Kit with 3" motor cover, bronze.

Motorized Lock Installation Instructions

You can download the Motorized Lock Installation Instructions (537KB) to familiarize yourself with the Motorized Lock Kit installation. You can also download the Motorized Lock Installation Template (21KB) to help with the physical mounting of the Motorized Locks. The installation instructions are in Adobe PDF format and require Adobe's free Acrobat Reader. If you don't have Acrobat Reader you can download it from Adobe's website.

Note: If your motorizing system uses Motorized Locks then t Motorized Lock installation must be completed before starting the Window / Skylight Motor System installation.

Step 1 - Gather Your Tools

#2 Philips head screwdriver
1/8" (3.0 mm) bladed screwdriver
1/10" (2.5 mm) bladed screwdriver
Electric drill motor
Drill bits (1/4" and 1/16")
An awl for marking mounting holes
Class II, low voltage wire for the motors, switches, and transformers
An assortment of wire nuts

Step 2 - Prepare the Window

Note: If the window is supplied with the motorized locks already installed, skip to Step 11.

Prepare window 1. Close the window.

2. Remove the screen.

3. Remove the old lock(s) and keeper(s).

4. Remove the window casing (trim) to provide access for wire routing.

Step 3 - Select a Keeper

Refer to the pictures below to determine which keeper fits your particular application.

Select keeper 1. If the keeper(s) for your application is one of these, use standard keeper #31670.

1. If the keeper(s) for your application is this, use offset keeper #31669.

Step 4 - Determine Lock Size

Determine lock size 1. Determine the lock size. The dimension "A" will be either 3" or 2.75".

2. If the lock size is 2.75", cut the lock template along the dotted lines at "B".

3. Fold the template at "C".

Step 5 - Mark Keeper Mounting Holes

Mark keeper holes 1. Make sure the window is closed.

2. When marking the keeper mounting holes, slide the template (Step 4) against the sash for accuracy.

Step 6 - Mark Motorized Lock Mounting Holes

1. When marking the motorized lock mounting holes, align the template with the existing holes if possible.

Step 7 - Drill Holes for Lock(s) and Keeper(s)

Drill lock keeper holes 1. Use the original holes when it is possible.

2. Use a 1/4" drill bit for the wire hole (D).

3. Use a 1/8" drill bit for the motorized lock pilot holes (E).

4. Use a 1/8" drill bit for the keeper pilot holes (F).

Important: Touching the glass or glazing materials with the drill motor or screw could cause damage.

Step 8 - Install Keeper(s)

Install keeper 1. Reuse the old screws when it is possible.

2. Do not let the screws come in contact with the glass.

Step 9 - Install Lock(s)

Note: The term "Control Switch" refers to either the LC-I Control Switch or the LC-II Control Switch.

Install locks 1. Feed the motorized lock wire through the 1/4" wire hole (G).

2. Mount the motorized lock with two (2) screws.

3. Route the motorized lock wire through the window frame cavity (H) to the Control Switch (see the wiring diagram for more information).

Note: The window should open and close freely without interference between the lock and the keeper.

Step 10 - Install Lock Cover and Screen

Install lock cover 1. Install the motorized lock cover (I) over the motorized lock.

2. The motorized lock opened/closed indicator will show through the indicator window (J) in the cover. Red indicates that the lock is in its UNLOCKED state. Black indicates that the lock is in its LOCKED state.

Step 11 - Connect Lock Wires

Note: The term "Control Switch" refers to either the LC-I Control Switch or the LC-II Control Switch.

Refer to the wiring diagram for information on connecting the motorized lock(s) to the Control Switch. Please note that the window motor must be connected to terminal M1 on the Control Switch. The lock closest to the window motor must be connected to terminal M2. If a second lock is used, it must be connected to terminal M3.

Step 12 - Reinstall Window Casing (Trim)

Reinstall the window casing. Take care to prevent damaging the motorized lock's wiring.

Step 13 - Lock Initialization and Testing

Note: The term "Control Switch" refers to either the LC-I Control Switch or the LC-II Control Switch.

1. Before continuing with the motorized lock initialization, complete the M2100 Window / Skylight Motor System installation.

2. Read these instructions completely before applying power to the system.

3. Verify that the lock(s) are in the UNLOCKED state (RED indicator in the cover's indicator window (Step 10 - J) while the window is closing. If the lock(s) are in the LOCKED state (BLACK indicator in the cover's indicator window) while the window is closing, immediately remove power. Refer to the "Troubleshooting Guide" below.

4. Verify that Lock #1 always cycles closed before Lock #2 (if it is present). If not, check the wiring according to the wiring diagram.

Note: The window system requires initialization after a power interruption. Refer to Wintrol's "Motor System Installation Instructions" included with the M2100 Window/Skylight System.

WARNING: The screen interlock MUST be correctly mounted and is a required part of the installation. It is intended to help prevent injury that could result from reaching into the window area during operation. Correct installation of the screen interlock is the responsibility of the installer.

Symptom	Possible Solution
Lock(s) do not operate - no motor movement.	1. Look for loose connections. 2. Refer to the wiring diagram and check for correct wiring. 3. Check for power at the transformer for 110-125 VAC input and 24 VAC output. 4. Check the screen interlock connection. 5. Press the "Reset" button on the Control Switch to reinitialize the system.
Lock(s) do not operate correctly.	1. Look for loose connections. 2. Refer to the wiring diagram and check for correct wiring. 3. Press the "Reset" button on the Control Switch to reinitialize the system.
Window does not seal correctly.	1. Check the alignment of the locks and keepers. Refer to Installation Step 8, Install Keeper(s) and 9, Install Lock(s).
Lock #2 closes before lock #1.	1. Refer to the wiring diagram and check for correct wiring.

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