Lockdoor ZTGD800 User manual

Chain/Belt Drive Garage Door Opener
To reduce the risk of injury to persons or damage to property
Please use this opener only with a one-piece or sectional residential door
INSTALLATION AND OPERATION MANUAL
Please save this manual for future reference
WARNING
Read all instructions and warnings before use. Failure to follow all instructions
may result in serious personal injury or product damage.

2
CONTENTS
1,User Information
1-1,Safety Notes…………………………………………………………………..3
1-2,Important Safety Instructions………………………………………………..3
1-3, Important Safety Requirements and Regulations……………………...3-4
2,Package Contents……………………………………………………………..…5
3, Features and Benefits
3-1,Technical Parameters………………………………………………………..6
3-2,Using Door Type……………………………………………………………6-7
3-3,Function Instruction…………………………………………………………..7
4, Tools Needed…………………………………………………………………….8
5, Assembly
5-1,Assemble the rail and trolley（for a multi-part rail）………………………..9
5-2,Install the straight door arm/curved door arm…………………………...10
5-3,Position and secure the chain（for a multi-part rail）….……………….10
5-4,Tighten the chain（for a multi-part rail）…………………………………...11
5-5,Fasten the rail to the power head…………………………………………11
6 Installation
6-1,Determine the header bracket location………………………………12-13
6-2,Install the header bracket……………………………………………...13-14
6-3,Attach the rail to the header bracket………………………………….14-15
6-4,Position the garage door opener……………………………………...15-18
6-5,Install the door bracket………………………………………………...18-20
6-6,Connect the door arm to the trolley…………………………………..20-23
6-7, Install the Protector System…………………………………………..23-25
7,Adjustments
7-1, Introduction…………………………………………….…………………...26
7-2, Symbols Introduction………………………………………………………27
7-3, Setting the UP(Open) Travel Limit……………………………………27-28
7-4, Setting the DOWN(Close) Travel Limit…………………………………..28
7-5, Adjust the Operating Force……………………………………………28-29
7-6, Test the Safety Reversal System…………………………………………30
7-7, Test the Protector System…………………………………………………30
8, Programming
8-1, Programming Remotes and Wireless Wall Mounted Remote..............31
8-2,Replacing Battery in Remote and Wireless Wall Mounted
Remote……………………………………………………………………………...32
8-3, Programming Wireless Keypad……………………………...……….32-35
9, Clearing Remotes……..……………………………………………………...36
10, Trolley User Manual………………………………………………………….37
11, Troubleshooting……..……………………………………………………….38
12, Warranty……………………………………………………………………….39
13, Accessories and Repair parts………………………………………….40-41
READ AND FOLLOW ALL INSTRUCTION

3
1, User Information
1-1,Safety Notes:
Garage doors are the largest automated moving object in most homes. Care needs to be
taken when using this system. Since moving objects, springs under tension, and electric
motors can cause injuries, your safety and the safety of others depend on you reading the
information in this manual.
1-2,Important Safety Instructions:
READ AND FOLLOW ALL SAFETY, INSTALLATION AND OPERSTION INSTRUCTIONS.
- Only operate the garage door when in full view to ensure people remain away from the
door while door is moving
- Keep all controls away from children and do not allow them to play with the door
opener
- Regularly check the door and when required have it repaired or serviced.
- Safety beam must be installed to close door.
CAUTION: This garage door opener is designed to operate only at 110V-120V,
60HZ to avoid malfunction and damage.
1-3, Important Safety Requirements and Regulations
FAILURE TO COMPLY WITH THESE SAFETY REQUIREMENT AND LOCAL
SAFETY REGULATIONS MAY RESULT IN SERIOUS INJURY, DEATH OR DAMAGE
TO PROPERTY.
PLEASE READ CAREFULLYAND ENSURE THATALL SAFETY RECOMMENDATIONS
and REQUIREMENTS ARE CONSIDERED ADHERED TO.
- The appliance is not to be used by children or persons with reduced physical, sensory
or mental capabilities, or lack of experience and knowledge, unless they have been
given supervision or instruction.
- Children being supervised not to play with the appliance.
- WARNING: Important safety instructions. It is important for the safety of persons to
follow all instructions. Save these instructions.
- Frequently examine the installation, in particular check cables, springs and mountings
for signs of wear, damage or imbalance. Do not use if repair or adjustment is needed
since a fault in the installation or an incorrectly balanced door may cause injury.
- Each month check that the drive reverses when the contacts a 40mm high object
placed on the floor.Adjust if necessary and recheck since an incorrect adjustment
may present a hazard.
- Before installing the drive, remove all unnecessary ropes or chains and disable any
equipment, such as locks, not needed for powered operation.
- Before installing the drive, check that the door is in good mechanical condition,
correctly balanced and open and closes properly.
- Install the actuating member for the manual release at a height less than 1.8m.
- Install any fixed control at a height of at least 1.5m and within sight of the door but

4
1, User Information (Continued)
away from moving parts.
- Permanently fix the label warning against entrapment in a prominent place or near any
fixed controls.
- Permanently fix the label concerning the manual release adjacent to its actuating
member.
- After installation, ensure that the mechanism is properly adjusted and that the drive
reverses when the door contacts a 40mm high object placed on the floor.
- Necessary information for the safe handling of a drive weighing more than 20kg. This
information shall describe how to use the handling means, such as hooks and ropes.
- The drive must not be used with a door incorporating a wicket door (unless the drive
cannot be operated with the wicket door open).
- After installation, ensure that parts of the door do not extend over public footpaths or
roads. It the supply cord is damaged, it must be replaced by the manufacturer, its
service agent or similarly qualified persons in order to avoid a hazard.

5
2, Package Contents

6
3, Features and Benefits
3-1,Technical Parameters
3-2,Using door type
This Garage Door Opener is use only with residential sectional or one piece overhead
garage doors.
Sectional overhead garage door: Maximum height 7’
Model Number
ZTGD800
ZTGD1000
Pull and Push Force
800N
1000N
Motor Voltage
24V DC
24V DC
Voltage
240V, 50HZ
240V, 50HZ
Speed
120mm/s
120mm/s
Temperature Range
-20℃~ +45℃
-20℃~ +45℃
Remote Control Code
433.92MHZ
433.92MHZ
Remote Battery Voltage
12V,27A
12V,27A
Coding Format
Rolling Code
Rolling Code
Remote Distance
(In Open Area)
50M
50M

7
3, Features and Benefits (Continued)
One piece overhead garage door: Maximum height 7.3’
3-3,Function Instruction
Opens door smoothly with soft starts and stops
Electronic limit setting provides precise door travel control
Easy programming with control panel
Door will reverse automatically if be obstructed during close
Emergency manual release handle
Bulb lighting system supplies light for safer evening exits and entries.
Turns on when door is activated and automatically turns off four minutes
later

8
4,Tools Needed
The tools illustrated below may be used during installation and adjustment of your opener
(items not supplied):
time assistance for certain tasks

9
5, Assembly
5-1, Assemble the rail and trolley( for a multi-part rail)
CAUTION: To prevent injury from pinching, please keep hands and fingers
away from the joints while assembling the rail

10
5, Assembly (Continued)
5-2, Install the straight door arm/curved door arm
5-3, Position and secure the chain( for a multi-part rail)
WARNING: To avoid possible serious injury to fingers from moving garage
door opener:
- Always keep hand clear of sprocket while operating opener
- Securely attach chain spreader before screwing