HuTools HT01 Smart Lock Installation and Programming Guide

Installation Overview

Read this manual carefully before installing and operating!

Key Steps:

1. Install the physical lock (Steps 1-7)
2. Detect door orientation (Steps 8-9)
3. Change the default master code (See Quick Set Up)
4. Customize settings (See Quick Set Up)

Contents

• A: Latch x1
• B: Drive-In Collar x1
• C: Strike x1
• D: Exterior Assembly x1
• E: Mounting Plate x1
• F: Interior Assembly x1
• G: Battery Cover x1
• H: Strike Screws x2
• I: Latch Screws x2
• J: Mounting Plate Screws x2
• K: Interior Assembly Screws x3
• L: Key x1
• B (Optional): Drive-In Collar x1

If any parts are missing or damaged, please contact Customer Support.

Tool Required: Use of a powered screwdriver is not recommended.

Installation

STEP 1: Prepare the door and check dimensions

Check door dimensions for compatibility:

• Door Hole Diameter: 2-1/8" (54 mm)
• Door Edge Thickness: 1-3/8" to 2" (35 mm to 50 mm)
• Backset: 2-3/8" or 2-3/4" (60 or 70 mm)
• Door Frame Hole Depth: Minimum 1" (25 mm) deep for strike.

Diagram Description: Shows measurements for the door hole diameter, edge thickness, backset options, and door frame hole depth. Includes a diagram of the latch with its dimensions.

Note: Do not overtighten screws.

Diagram Description: Shows installing the latch into the door using a wood block and hammer.

STEP 2: Determine backset and adjust the latch

Hold the latch in front of the door hole, with the latch face flush against the door edge. Is the slotted hole centered in the door hole?

• YES: Slotted hole is centered. No adjustment is required. Proceed to the next step.
• NO: Slotted hole is NOT centered. Rotate and pull the latch as shown to extend the latch.

Diagram Description: Illustrates two scenarios: one where the slotted hole is centered (YES) and one where it is not (NO), with an accompanying image showing how to rotate and pull the latch to extend it.

STEP 3: Install the latch

Is the door edge chiseled?

• YES (chiseled): Install latch in door with wood block and hammer.
• NO (not chiseled): Install latch in door with wood block and hammer.

Diagram Description: Shows the latch being installed into the door edge, with illustrations for both chiseled and non-chiseled door edges. Also shows the latch screws (ST4*22).

STEP 4: Install strike and test alignment

IMPORTANT: Make sure the hole in the door frame is drilled a minimum of 1" (25 mm) deep.

1. With the door closed, use a flat-head screwdriver to test if the deadbolt works smoothly.
2. Check alignment between the latch and the strike, ensuring that when the deadbolt is extended, it enters the bolt hole and does not hit the deadbolt strike or door frame.

Diagram Description: Shows the strike plate (C) and strike screws (H) being installed. It also depicts the alignment check with a screwdriver and the deadbolt extending into the strike plate.

STEP 5A: Install exterior assembly

IMPORTANT: Do not insert the physical key until the lock is completely installed.

With the latch fully retracted (in the unlocked position), route the cable below the latch.

Diagram Description: Shows the exterior assembly and the cable being routed below the retracted latch.

STEP 5B: Secure the mounting plate

Keep parallel to the door edge.

Secure the mounting plate (E) with the supplied screws (J). Do not overtighten screws.

Diagram Description: Shows the mounting plate being secured to the door with screws, emphasizing keeping it parallel to the door edge.

STEP 6: Remove battery cover

IMPORTANT: Do not load batteries until the lock is completely installed.

Locate the slot at the bottom and use your fingernail or a flat head screwdriver to pry the cover up and pull it off.

Diagram Description: Shows the battery cover (G) being removed by prying it open from the bottom slot.

STEP 7A: Install interior assembly

Insert the cable connector into the socket. Push the connector in firmly until it is completely seated.

Diagram Description: Shows the cable connector being inserted into its socket on the interior assembly.

STEP 7B: Prepare for interior assembly

Rotate the thumbturn and keep it in a vertical position.

Make sure the latch is still fully retracted (unlocked).

Diagram Description: Shows the thumbturn in a vertical position and the latch retracted.

STEP 7C: Attach interior assembly

Attach the interior assembly (F) to the mounting plate (E) and tighten the 3 screws (K).

IMPORTANT: Test the thumbturn for smooth rotation. If the thumbturn doesn't rotate, repeat step 7B, making sure the thumbturn is in the vertical position.

Diagram Description: Shows the interior assembly being attached to the mounting plate and secured with screws.

STEP 8A: Door handing

Perform a factory reset to detect left/right door orientation.

IMPORTANT: Always run this step after installation. The motor will not operate before completing this step.

While the door is OPENED and UNLOCKED (latch retracted), load 3 AA batteries into the battery compartment.

NOTE: For best results, use new, non-rechargeable Alkaline batteries only. Do not mix old and new batteries.

Diagram Description: Shows batteries being inserted into the battery compartment of the interior assembly, with the door open and latch retracted.

STEP 8B: Factory reset

Press the Reset button first and keep holding it while you place the 4th battery.

Do not release the reset button until the latch bolt extends.

IMPORTANT: If the latch doesn't extend within 10 seconds, repeat step 7B and 8A, making sure the thumbturn is always vertical and the latch always retracted.

Diagram Description: Illustrates pressing the reset button and inserting the final battery, holding the button until the latch extends. Shows the reset button and the latch extending.

STEP 9: Test the lock

Test with the door open to avoid an accidental lockout.

• Lock: Press and hold any button for 2 seconds.
• Unlock: Enter 12345678 (default master code) on the keypad.

Diagram Description: Shows the keypad with the default master code "12345678" being entered for unlocking.

Programming Instruction

How To Use

A. UNLOCK the door from outside

Use the Master code or a User code.

Diagram Description: Shows the keypad with options for Master code and User code input.

B. LOCK the door from outside

• Auto Lock Mode: The bolt will automatically extend in 30 seconds after unlocking. You need to enable this feature by programming.
• Manual Mode: Press any button on the keypad for 2 seconds.

Diagram Description: Shows the keypad with a 2-second press action for manual locking.

Quick Set Up

IMPORTANT: Each programming step needs to be completed within 5 seconds. If you hear 5 rapid beeps, it indicates an entry error or time-out. Please start over.

A. Change Master Code

The default Master Code is 12345678. It is required that you change it to a code of your own before programming.

Sequence: Enter Master Code -> Enter New Code -> Enter New Code Again.

Diagram Description: Shows the sequence for changing the master code: entering the current master code, then the new master code twice.

B. Add User Code

Up to 20 User Codes can be stored.

Sequence: Enter Master Code -> Enter New User Code -> Enter New User Code Again.

Diagram Description: Shows the sequence for adding a user code: entering the master code, then the new user code twice.

C. Delete User Code

Sequence: Enter Master Code -> Enter Unwanted User Code.

Diagram Description: Shows the sequence for deleting a user code: entering the master code, then the user code to be deleted.

D. Enable Silent Mode

The beep sounds when pressing the keypad can be muted. You will still hear low battery and system alerts.

Sequence: Enter Master Code -> Enter '42'.

Diagram Description: Shows the sequence for enabling silent mode.

E. Disable Silent Mode

Sequence: Enter Master Code -> Enter '41'.

Diagram Description: Shows the sequence for disabling silent mode.

F. Enable Auto Lock

Automatically locks the deadbolt 30 seconds after unlocking. This feature is off by default.

Sequence: Enter Master Code -> Enter '51'.

Diagram Description: Shows the sequence for enabling auto lock.

G. Disable Auto Lock

Sequence: Enter Master Code -> Enter '52'.

Diagram Description: Shows the sequence for disabling auto lock.

H. Set Auto Lock Time Delay

You can set the Auto Lock time delay between 10 and 99 seconds.

Sequence: Enter Master Code -> Enter New Duration Time (10-99).

Diagram Description: Shows the sequence for setting the auto lock time delay.

I. Add One-Time Code

This code can only be used once and is automatically deleted when used.

Sequence: Enter Master Code -> Enter New Master Code -> Enter New User Code Again.

Diagram Description: Shows the sequence for adding a one-time code.

J. Vacation Mode

This is a security feature for when you are leaving your home for vacation or a long trip. Enabling vacation mode will restrict all user codes until the master code is entered on the keypad. If the lock is unlocked by thumb turn, the lock will sound an alarm.

Sequence: Enter Master Code -> Enter '6'.

Diagram Description: Shows the sequence for enabling vacation mode.

Programming Basic

READ this before proceeding to programming.

A. Master Code

The default master code is 12345678. This code must be changed prior to programming the lock. The Master Code is used for programming and for feature settings. It will also unlock the lock.

B. Code Format

Code is 4-10 digits. Both master code and user code do not support the following sequences:

• a. Forward number sequence (e.g., 123456789)
• b. Backward number sequence (e.g., 987654321)
• c. Repeat number sequence (e.g., 222222222)
• d. Contain existing code sequence (e.g., if 5683 is a code, then 568391 or 915683 are not allowed).

Diagram Description: Shows examples of valid and invalid code sequences.

C. Wrong Entry Limit

After 10 unsuccessful attempts at entering a valid PIN code, the unit will shut down for 3 minutes.

D. Unlock with Fake code

Users can prevent PIN code exposure from strangers by entering random digits before or after the PIN code (e.g., 83618 137192 14710, where 137192 is the password and 83618, 14710 are random digits).

Diagram Description: Illustrates using random digits before and after the actual password.

E. Battery Indicator

If you hear 10 beeps corresponding with 10 red flashes after pressing any key or locking/unlocking the door, it indicates that the batteries need to be replaced soon. Please replace with 4 new AA alkaline batteries and do not mix old and new batteries. All settings are retained in memory when batteries are removed and replaced.

F. Key Override

Key Override can be used to gain access when the batteries are completely dead or when no valid User Code is known.

Important Note: Please keep at least one copy of the backup key in a secure location outside of your residence.

Factory Default Settings

How To Reset

IMPORTANT: By performing the steps below, you will teach the lock the orientation of your door and delete all User Codes associated with the lock. The factory reset process is the same as door handing.

1. Keep the door opened and make sure the latch is retracted and the thumbturn is vertical.
2. Press and hold the reset button with one hand, and with the other hand, take out one battery and place it back.
3. Do not release the reset button after the battery is connected; instead, keep holding it until the latch automatically extends.

Diagram Description: The "How To Reset" section visually depicts the steps for resetting the lock, including holding the reset button while manipulating batteries.

Safety Warnings

• Protect your User Codes and Master Code.
• Restrict access to your lock's interior assembly and routinely check your settings to ensure they have not been altered without your knowledge.
• Proper cleaning and maintenance of your lock ensures it will continue to work as it should.
• Do not apply cleaner or detergent directly to any part of the lock.
• The HuTools lock meets IP54 water-resistance. It can withstand water splashes; however, do not let water and liquids get into the lock.
• Avoid exposure to direct sunlight. Long-term exposure to direct sunlight may damage the lock.
• The temperature range for the HuTools lock is between -4°F to 131°F (-20°C to 55°C).

Troubleshooting

1. Problem: When resetting the lock, the latch does not extend, but I can hear the motor is turning.
   • Cause A: The latch and strike are misaligned, causing the latch to bind.
   • Solution A: a. Adjust the position of the strike plate. b. Make sure you reset the lock with the door opened.
   • Cause B: Internal electronic components have a residual charge which the lock tries to use, and it is not adequate to allow the lock to function when batteries are connected.
   • Solution B: Disconnect the batteries. Press and release any key on the keypad and keep the batteries disconnected for at least 5 minutes. If there is residual charge within the lock, this will consume the charge.
   • Cause C: The mounting screws securing the exterior keypad and the latch bolt are over-tightened.
   • Solution C: Slightly loosen the screws.
2. Problem: When resetting the lock, the latch does not extend, and I can't hear the motor turning.
   • Cause: The lock is not reset properly.
   • Solution: Repeat step 7B and 8A, making sure that the thumbturn is vertical and the deadbolt latch is retracted (unlocked) when installing and resetting.
3. Problem: The lock does not lock and unlock electronically.
   • Cause: The door handing process was not executed.
   • Solutions: Perform a factory reset to teach the lock the orientation of your door (Step 8).
4. Problem: After installation, the thumbturn cannot rotate.
   • Cause A: The lock is not installed properly.
   • Solution A: Remove and re-install the whole lock, making sure that the thumbturn is vertical and the lock is in the unlocked position when installing. Do not insert the backup key when installing.
   • Cause B: Internal electronic components have a residual charge which the lock tries to use, and it is not adequate to allow the lock to function when batteries are connected.
   • Solution B: Disconnect the batteries. Press and release any key on the keypad and keep the batteries disconnected for at least 5 minutes. If there is residual charge within the lock, this will consume the charge.
5. Problem: The lock only functions electronically when the backup key is in; I cannot pull the key out in the unlocked position.
   • Cause: The lock is not installed properly.
   • Solution: a. Remove and re-install the whole lock, making sure that the thumbturn is vertical and the lock is in the unlocked position when installing. b. Do not insert the physical key before the lock is completely installed.
6. Problem: The keypad doesn't respond when touched (no lights are visible and no beeping is heard).
   • Cause: The lock has no power.
   • Solution: a. Make sure the cable is properly connected. b. Change the batteries with 4 fresh AA standard alkaline batteries. Do not mix old and new batteries.
7. Problem: The batteries run low quickly.
   • Cause: The deadbolt and the strike plate could be misaligned, especially when there's a change in temperature and humidity, doors can become 'warped'. As a result, there could be strong 'friction' as the deadbolt tries to extend. More friction means that the motor needs to work harder to lock your door, so your battery life may be impacted.
   • Solution: Make sure your door locks and unlocks smoothly. Re-install your lock and make sure the latch and strike are properly aligned.
8. Problem: When attempting to lock the deadbolt electronically, the latch goes in and out for a few times.
   • Cause: The latch and strike are misaligned.
   • Solution: a. Make sure the bolt hole on the door frame is at least 1 inch deep so the bolt fully extends. b. Check if the door closes properly. Make sure when the deadbolt is extended, it is going into the bolt hole and not hitting the deadbolt strike or door frame. c. Check for loose door hinges.
9. Problem: When attempting to unlock the deadbolt electronically, the latch goes in and out for a few times.
   • Cause: As in the problem with locking the bolt, the bolt may be binding against the strike plate. There may be interference, especially if the door has warped due to a change in the weather.
   • Solution: a. Check if the door closes properly. Make sure when the deadbolt is extended, it is going into the bolt hole and not hitting the deadbolt strike or door frame. b. Check for loose door hinges.
10. Problem: I received 5 rapid beeps when programming.
    • Cause: a. Time-out b. Wrong entry.
    • Solution: a. Complete each step within 5 seconds. b. Change the default master code before programming. c. Enter a new code in the correct format and within 4 to 10 digits.
11. Problem: I forgot my Master Code.
    • Solution: Perform a factory reset. Once the reset is completed, all codes and settings will be erased, and the master code will return to the default value (12345678).
12. Problem: I lost all the preset codes after door handing.
    • Cause: Door handing is the same as a factory reset. Your lock has restored to factory default.
    • Solution: Re-program your codes.