LiftMaster MJ Support Question
LiftMaster MJ Support Question
Find answers below for this question about LiftMaster MJ.Need a LiftMaster MJ manual? We have 4 online manuals for this item!
Question posted by jesusr448 on November 30th, 2022
Transformador
Que transformador usa este modelo?Please: voltaje y amperaje
Current Answers
Answer #1: Posted by SonuKumar on December 1st, 2022 9:22 AM
SonuKumar
Member since:
May 9th, 2021 Points: 16,621,300
Member since:
May 9th, 2021 Points: 16,621,300
Please respond to my effort to provide you with the best possible solution by using the "Acceptable Solution" and/or the "Helpful" buttons when the answer has proven to be helpful.
Regards,
Sonu
Your search handyman for all e-support needs!!
Related LiftMaster MJ Manual Pages
MGJ User's Guide Manual - Page 1
MH 5011E MHS 5011E
MGJ 5011E
Contact Information
Installation Date
www.liftmaster.com
MEDIUM DUTY LOGIC
USER'S GUIDE
MT 5011E BMT 5011E
MJ 5011E
Radio Receiver Built on Board
315MHz
MGJ User's Guide Manual - Page 2
...seconds). MONITORED SAFETY DEVICE
C31 C31
Sensing Edge
RESET TO C2 WIRING TYPE (Factory Default) Remove any opening device.
• Wiring for safety device to the close command. Your new operator is capable of ... line as well as a Timer To Close (TTC)
Commercial Door Operator. If the Monitored Safety Device is removed, the operator will automatically convert to the following descriptions of...
MGJ User's Guide Manual - Page 4
.... 2. Tested to close from the open command. Press and release the TTC ...OPEN
TTC
LEARN STOP CLO LEDD14
1
2
3
4
5
LMEP1 LMEP2 COM INTRLK STOP CL
CLEAR THE TIMER TO CLOSE (TTC) 1. Press and release the LEARN button (LED will be temporarily disabled by pressing a STOP button. Release the TTC button (LED will flash once per 5 seconds of the STOP button. 5.
MODE
B2 B2 with door...
MGJ User's Guide Manual - Page 5
... the electrical controls when the hoist is clear of the continuous loop hoist chain.
3. Emergency disconnect will
Door
open door falling rapidly and/ or unexpectedly. • NEVER use emergency release handle to disengage trolley
ONLY when door is CLOSED. An electrical interlock will operate again electrically. Release handle. Pull the disconnect chain (sash chain...
MGJ User's Guide Manual - Page 6
... instructions.
2. AVERTISSEMENT
When operator is used, pull handle to disconnect the door from the door operator. 1.
MODEL MHS
This operator includes two methods of the operator. ...the operator BEFORE manually operating your door. ATTENTION Chain Retaining Bracket (with pad locking provisions)
Hoist Chain
Manual Disconnect for Models MJ and MGJ
Electrical Interlock with Hoist ...
MGJ User's Guide Manual - Page 8
...ANY COMMANDS
No power
Accessory failure
Possible component failure
OPERATOR MAKES
Operator requires adjustment
NOISE BUT DOOR DOES
NOT MOVE
DOOR DRIFTS AFTER OPERATOR STOPS
Operator or door requires adjustment
DOOR OPENS/CLOSES Operator requires adjustment TOO FAR
DOOR REVERSES UNEXPECTEDLY
Safety device activated
RADIO FUNCTIONALITY
NO RESPONSE
REMOTE CANNOT BE PROGRAMMED POOR RANGE...
MJ5011E QuickStart-2008 Manual - Page 1
...for Professional Installation Only. Follow ALL local electrical codes.
11 Adjust the limit switches to open and close to the shaft. Do not insert the key at this time.
3 Place ... use. b Manual Disconnect
Keyhole Bracket
Chain Retaining Bracket (4' above or below the door shaft.
QuickStart model MJ/MH/MHS
Medium Duty Logic
IMPORTANT: This QuickStart is intended to engage the hoist ...
MJ5011E QuickStart-2008 Manual - Page 2
... flashes rapidly, then release to exit programming mode. 6. QuickStart for the model MJ/MH/MHS door operator Medium Duty Logic
This QuickStart is intended to Close. Because each application is...^^^^
R27
TTC 1
C18
D14
LEARN STOP CLOSE OPEN
LED
2
3
4
5
6
7
K2 LT
C29 R24 P1
D9
LMEP1 LMEP2 COM INTRLK STOP CLOSE OPEN
TTC
LEARN STOP CLOSE OPEN LEDD14
1
2
3
45
6
7
3-BUTTON REMOTE...
MJ5011E Installation-2008 Manual - Page 4
... Phase, 60 Hz WIRING TYPE C2 (Standard)
B2 Configurable (See Basic Programming Section) CONTROL WIRING 16-22 AWG
MECHANICAL
DOOR SPEED Approximately 9" (23 cm) / second depending on door setup
OUTPUT FORCE 125 ft. MJ Floor level disconnect for
emergency manual chain hoist operation. Wall Mounting B - lbs/ sec. ENVIRONMENTAL
LOCATION Indoor, dry location OPERATING...
MJ5011E Installation-2008 Manual - Page 5
... links (2),
wall bracket (1), Fastener Bag (1)
WARNING
PREPARATION
WARNING
PREPCARAINUG TYOIUORNDOOR
The manufacturer recommends 3' (91.4 cm) of clearance in the door opening, hook the chain off to the side near the top of the door jamb. Left handed operator will vary due to particular building characteristics, refer to the following general procedures to hang...
MJ5011E Installation-2008 Manual - Page 9
... SYSTEMS
The MHS operator includes both a floor level disconnect chain to disconnect the door from the door operator and a disconnect chain with pad locking provisions)
B Wrap hand chain around... hand chain wheel and through chain guide
(MH AND MHS ONLY)
4' above floor
A Secure keyhole bracket to wall (MJ...
MJ5011E Installation-2008 Manual - Page 21
...disengage, pull the chain and secure in an open door falling rapidly and/or unexpectedly. • NEVER use emergency disconnect ONLY when door is used . Release the disconnect chain or reset...When operator is used , pull handle to Model MJ instructions for Models MJ
21 The disconnect chain may now be released from the door operator.
1.
Refer to disengage operator from a moving...
MJ5011E Installation-2008 Manual - Page 22
...; Adjust clutch, see ADJUSTMENT section. THE WRONG DIRECTION connection reversed
DOOR DRIFTS AFTER OPERATOR STOPS
A) Door not balanced properly
➤ Disconnect trolley assembly and check door for assistance. See ADJUSTMENT section.
B) Clutch slipping
➤ Adjust clutch, see ADJUSTMENT section.
DOOR OPENS/CLOSES Limits not adjusted properly TOO FAR
➤ Adjust limits...
MJ5011E Installation-2008 Manual - Page 31
... R ING
65-8202
WIRE 65-7WIREL
PRESS TO
R ING
21-2LM
Commercial Protector System: OPEN
Provides protection on doors up to 45' wide. PRESS TO
R ING
CLOSE
Vehicle Detection System Pneumatic Edge Kit
7... Conductor 20 AWG Wire (500'): Recommended for TO
MJ, MH, and MHS.RING
10-9095
ANTENNA EXT-ANT
OPEN...
MJ (BLACK LINE) Manual - Page 1
OWNER'S MANUAL
MODELS:
MJ ✦ MH ✦ HMJ
INDUSTRIAL DUTY DOOR OPERATOR
FACTORY SET
C2 Wiring
See page 8 for other wiring
configurations
2 YEAR WARRANTY
Serial # (located on electrical box cover)
Installation Date Wiring Type
NOT FOR RESIDENTIAL USE
41B6
MJ (BLACK LINE) Manual - Page 2
... interlock for sensing device to the bottom edge of door. Output: #48 chain
OUTPUT SHAFT SPEED:.....80 RPM
DOOR SPEED approx. 9" per sec. OPEN/CLOSE/STOP
WIRING TYPE C2 (Standard) Momentary contact to OPEN & STOP, constant pressure to CLOSE, open override plus wiring for emergency manual door operation. See pages 13 and 14 for emergency manual...
MJ (BLACK LINE) Manual - Page 3
... in either the right (standard) or left side of door, and in the door opening, hook the chain off to the side near the top of the operator must ...door BEFORE installing and operating door operator to avoid entanglement. Permit the operator to be mounted on site. An unbalanced door may be fastened securely and
with Bearing (Not Provided) Door Sprocket
5-1/2" (13.97 cm)
All MJ...
MJ (BLACK LINE) Manual - Page 5
...the chain and secure in position by pulling on the wall.
Refer to Model MJ instructions above for Models MJ and HMJ Install Hand Chain (Models MH and HMJ only) Place hand chain ...operator BEFORE manually
operating your model operator. Be sure to disconnect the door from bag and place the end through both openings in the the chain keeper. An electrical interlock will operate again ...
MJ (BLACK LINE) Manual - Page 6
... to the operator electrical box in slots of both nuts.
2. If other control (automatic or manual) is
out of sight of door opening . OPEN Limit Switch
SAFETY (Aux. Proceed with Limit Switch Adjustments before proceeding with your operator. See field connection terminals identified as described below .
Adjust close cycle. ...
MJ (BLACK LINE) Manual - Page 9
...door is
To prevent possible SERIOUS INJURY or DEATH from a moving gate or door. CAUTIWONARNING gate or garage door:
• ALWAYS keep gate or garage door in this
bracket. However, for complete door...CONNECTIONS diagram, the control circuit will then open a fully closed door, close a fully open door, and reverse a closing door from the door and its hardware. Adjusting Nut Spring
Clutch...
Similar Questions
I Have Installed A Chamberlan Garage Door Opener And The Remote I Was Using Is
I have been using a Chamberlan garage door opener and its remote has been defective since of late.Pl...
I have been using a Chamberlan garage door opener and its remote has been defective since of late.Pl...
(Posted by donweera42 8 months ago)
Garage Door Opens After Shutting.
My Lift master 8550 inside keypad is Inside wall pad is model #880LM. outside keypad Model # is 877M...
My Lift master 8550 inside keypad is Inside wall pad is model #880LM. outside keypad Model # is 877M...
(Posted by BONNIECA92 2 years ago)
Liftmaster Professional Garage Door Opener
I cannot program a remote opener to my MJ5011 Ser. 0807N1323. What would be missing from this unit t...
I cannot program a remote opener to my MJ5011 Ser. 0807N1323. What would be missing from this unit t...
(Posted by freddupert 3 years ago)
Rolling Steel Door Starts Back Down After Fully Opened
Why does my rolling steel commercial garage start rolling back down after opening?What is the repair...
Why does my rolling steel commercial garage start rolling back down after opening?What is the repair...
(Posted by prestige21246 9 years ago)