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Popular LiftMaster VFOH Manual Pages
Installation Manual - English French - Page 2
... Inventory 6
Operator Specifications 7-9
INSTALLATION 10-12 Determine Mounting Location ...Setup 21-23 Menus 24-25 Radio & Remotes 26
Erasing Programmed Devices 26 Programming and Frequency Profiles 27 Setting...TROUBLESHOOTING
38-41
MAINTENANCE
42
Maintenance Schedule 42
Life of Operator Feature 42
How to Order Repair Parts 42
WIRING DIAGRAM
43
WARRANTY
44
ACCESSORIES
45-46
REPAIR PARTS...
Installation Manual - English French - Page 4
... VOLTAGE: : 24Vdc ; 500mA
CONTROL STATION: NEMA 1 VFD Controller with integral manual operation protection circuit. OPERATING MODES: C 2 (Factory default), B2, T, TS....SETTING MEDIUM):
1/2HP: 40RPM 1HP: 18RPM
DOOR SPEED: Three preconfigured frequency profiles. See page 29 for
more information regarding operating modes.
See page 28 for more information.
OPERATOR SPECIFICATIONS
MODEL...
Installation Manual - English French - Page 11
... instructed to do not align, use the plate/template (located on the top flap of the box) to remain functional, install an
interlock switch. • ALWAYS call an Authorized Service Technician... Tighten the door shaft sprocket set screws loose for the model being installed. Position the mount plate so it is correct, tighten the mounting plate bolts. Manually adjust the operator to the ...
Installation Manual - English French - Page 21
...ALL of the operator. SAVE THESE INSTRUCTIONS. Performing a Quick Setup is a required step during the installation of which are made by an Authorized Service Technician.
12. ALWAYS disconnect ...manufacturer's owners manual.
11. ALL repairs to operate or play with unauthorized individuals.
21 Failure to clear an E17 "Reset Limits" error.
QUICK SETUP
The Quick Setup procedure is ...
Installation Manual - English French - Page 25
... Edge
Erase All
Open
Safety Edge
Inputs
Edge LMT
LMEP Unlearn
Outputs Fault Log Service Counter
LMEP LMT
System
Photoeye LMT
Position Sensors
Frequencies
NOTE: Position Sensor, Frequencies, Ramps and Motor Config" menus are not accessible with the Installer passcode
Temperature
Ramps
DC Link
Motor Config
Int Levels 25 Profiles
Closed
Timers...
Installation Manual - English French - Page 28
... Modes - These profiles allow an installer to meet a specific customer's requirements as needed, such as timer settings, input configurations and other options. No Function N.O.
Each profile contains the manufacturer's recommended initial settings for a particular operator model.
PROGRAMMING
PROFILE SELECTION
To simplify installation this operator contains preset defaults called...
Installation Manual - English French - Page 38
... menu) to view the current delivered to the motor.
TROUBLESHOOTING
If an error occurs, the idle screen is within the range shown. Error Code: Description
UU
Low DC Link
OU
High DC Link
OC1
Overcurrent
OC2
Overcurrent
OC3
Overcurrent
OC4
Overcurrent
Level Fault Specific
Fault Specific
Medium Priority
Medium Priority
Medium Priority Medium Priority
Cause:
Check...
Installation Manual - English French - Page 40
... the hoist chain
This is a normal error when the hoist
Specific input is active
chain input is moving . Rerun the quick setup
E20
Backroll Error
High Priority
The door is active.
TROUBLESHOOTING
EO7
Run Timer Exceeded
Low
The run timer has expired because Ensure that the
safety edge setting matches the type of electrical interference are...
Installation Manual - English French - Page 41
... connection.
Connection Fault
Specific present
Ensure that the input is set to high temperature rise...Error
Fault
Triggered motor switch has opened Decrease duty cycle of the beam.
Check
Specific due to a reasonable value
for membrane cable. E29
Photoelectric Sensor Low
Triggered when photoelectric
Check for obstruction of controller.
TROUBLESHOOTING
E28
LMEP Error...
Installation Manual - English French - Page 42
...set screw tightness. Use SAE 30 Oil (Never use grease or silicone spray).
• Do not lubricate motor. EVERY MONTH
EVERY 3 MONTHS OR EVERY 6 MONTHS OR
5,000 CYCLES
10,000 CYCLES
HOW TO ORDER REPAIR PARTS
OUR LARGE SERVICE ORGANIZATION SPANS AMERICA
Installation and service...following chart:
ITEM
Drive Chain
Sprockets Fasteners Manual Hoist Non-Motor Bearings Shafts Solenoid Brake ...
Installation Manual - English French - Page 44
...repair. Products returned to Seller for warranty repair, which upon receipt by this limited warranty, call . Failure to comply strictly with those instructions will be repaired or replaced with new or factory rebuilt parts...LIMITED WARRANTY PERIOD SET FORTH ABOVE FOR... NOT COVER ANY PROBLEMS WITH, OR RELATING...installed, that it is free from defects in materials and/or workmanship for a specific...
VFOH Product Brochure - English - Page 4
... dealers specifically trained to support varying ...as 1/2 HP and 1 HP* to install operators and safety devices. reducing repair and maintenance costs and decreasing annual maintenance ... available in identifying service when needed.
• Trusted brand that delivers quality solutions with floor-level controls make this operator provides three speed zone settings to choose from allowing...
VFOH Product Brochure - English - Page 8
... AND EASE OF MECHANICAL INSTALLATION. myQ Business set up at this door, which makes it easy for longer than competitive units.
All Rights Reserved. But with the problem identified, we initially were..., ON
"WE DIDN'T KNOW WHAT WE DIDN'T KNOW. Katsiroubas Produce, Boston, MA
"AS THE INSTALLER/SERVICE PROVIDER, I love how smoothly the unit works and love the slow start and slow stop. - ...
VFOH Product Guide - English - Page 1
... CLOSE THE DOOR AFTER A SET AMOUNT OF TIME.
range:... TECHNOLOGY FOR MINIMIZED WEAR AND TEAR ON THE DOOR, REDUCING REPAIR AND MAINTENANCE COSTS WH I LE INC R E A S.../Stop Feature
FLOOR-LEVEL CONTROLS Intuitive Setup via Wi-Fi®. indoor/outdoor use ; EYE-LEVEL DIAGNOSTIC MESSAGES ON LCD SCREEN MAKE IT EASY TO SERVICE. range: 45 ft. NEMA 4...GUIDE VFOH
VARIABLE SPEED FRONT OF HOOD COMMERCIAL DOOR...
myQ Business Product Brochure - English - Page 7
...-so they can provide your operator and door specifications
from A-Z. You can take immediate corrective action. like when a door is left open for first-call resolution and
reduced downtime, including: • Door & Operator Model • System Cycle Usage • Installed Accessories and More
SET ALERTS.
When we set up myQ® Business™ Facility to...
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