Assa Abloy F61709236 User manual

Direct Drive HVLS Fan
User's Manual
E506041
User’s Manual
Installation, Operations
Maintenance and Parts
Do not install, operate, or service this product
unless you have read and understand the
Safety Practices, Warnings, and Installation and
Operating Instructions contained in this manual.
Failure to do so could result in death or serious
injury.
This manual applies to fans manufactured
beginning January 2024 with the serial number
F61709236 or greater.
Part No. 6022221C
Part of ASSA ABLOY
© ASSA ABLOY 2024

2 6022221C - Direct Drive HVLS Fan UM January 2024
Limited Product Warranty
LIMITED PRODUCT WARRANTY
Warranty information for the Direct Drive HVLS Fan can be found by scanning the QR codes or
clicking the links below.
Click here to view the 4Front U.S.
and Canada Warranty.
Click here to view the
International Warranty.
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January 2024 6022221C - Direct Drive HVLS Fan UM 3
Table of Contents
TABLE OF CONTENTS
LIMITED PRODUCT WARRANTY................................................................................................ 3
INTRODUCTION ............................................................................................................................ 7
USER MANUAL ........................................................................................................................ 7
HOW TO USE HOW TO USE THIS MANUAL........................................................................ 7
SAFETY SIGNAL WORDS....................................................................................................... 8
OPERATIONAL SAFETY......................................................................................................... 9
OWNER’S RESPONSIBILITIES............................................................................................ 12
NATIONAL FIRE PROTECTION ASSOCIATION STANDARD .......................................... 13
HARDWARE ................................................................................................................................. 14
FAN KIT......................................................................................................................................... 15
PACKING KIT (STANDARD) ................................................................................................. 15
REQUIRED TOOLS ................................................................................................................ 15
PRIOR TO FAN INSTALLATION........................................................................................... 15
FOR OPTIONAL NETWORK (IFAN OR MULTI-FAN FANS ONLY)................................... 16
INSTALLATION CONSIDERATIONS ......................................................................................... 17
ROOF SLOPE ......................................................................................................................... 17
ROOF ANGLES....................................................................................................................... 18
CLEARANCE FROM HVAC EQUIPMENT ........................................................................... 19
CLEARANCE FROM SOLID OBSTRUCTIONS .................................................................. 21
BUILDING STRUCTURE ....................................................................................................... 22
INSTALLATION ............................................................................................................................ 24
INSTALL FAN MOUNT........................................................................................................... 24
INSTALL THE POWERHEAD (MOTOR ASSEMBLY)......................................................... 26
INSTALL THE VFD BOX ........................................................................................................ 27
INSTALL GUY WIRES............................................................................................................ 28
INSTALL MOTOR COVER ..................................................................................................... 29
INSTALL BLADES.................................................................................................................. 30
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4 6022221C - Direct Drive HVLS Fan UM January 2024
Table of Contents
VERIFY CLEARANCE AND CABLE TENSION................................................................... 31
INSTALL THE REMOTE CONTROL..................................................................................... 32
ELECTRICAL SCHEMATICS...................................................................................................... 33
1PH WIRING DETAILS.......................................................................................................... 33
VARIABLE FREQUENCY DRIVE I/O.................................................................................... 36
MULTI-FAN WIRING DETAILS — OPTIONAL..................................................................... 37
IFAN WIRING DETAILS ......................................................................................................... 38
TEMPERATURE/HUMIDITY CONTROL WIRING DETAILS — OPTIONAL ..................... 39
FIRE CONTROL SYSTEM FAN SHUTDOWN — OPTIONAL ............................................ 40
FIRE CONTROL SYSTEM FAN SHUTDOWN — STANDARD INSTALLATION (6015291)42
FIRE CONTROL SYSTEM FAN SHUTDOWN — NETWORK INSTALLATION (6020547)43
550-600V SUPPLY WIRING DETAILS — OPTIONAL ......................................................... 44
HMI SETUP................................................................................................................................... 45
DEFINE THE NUMBER OF FANS........................................................................................ 45
SET THE DIAMETER OF THE FANS ................................................................................... 45
ENABLE THE TEMPERATURE CONTROL OPTION (OPTIONAL) ................................. 46
SET THE TEMPERATURE SETTINGS................................................................................. 46
ENABLE THE WIND CONTROL OPTION............................................................................ 46
SET THE UNIT OF WIND SPEED ......................................................................................... 47
CORRECT ERRORS DURING HMI CONFIGURATION...................................................... 47
POST CONFIGURATION TASKS ........................................................................................ 48
TEMPERATURE CONTROL INSTALLATION — OPTIONAL ............................................ 48
WIND CONTROL INSTALLATION — OPTIONAL .............................................................. 48
OPERATING INSTRUCTIONS.................................................................................................... 50
FAN CONTROL SCREEN ...................................................................................................... 50
VERIFY PRIOR TO OPERATION.......................................................................................... 51
LOGIN SCREEN ..................................................................................................................... 51
START THE FAN..................................................................................................................... 51
CHANGE THE FAN DIRECTION........................................................................................... 52
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January 2024 6022221C - Direct Drive HVLS Fan UM 5
Table of Contents
DIAGNOSTIC SCREEN.......................................................................................................... 52
BUTTON INFORMATION....................................................................................................... 53
FAULT CODE .......................................................................................................................... 53
FAULT CODE DEFINITIONS ................................................................................................. 54
PASSCODE PROTECTION ................................................................................................... 55
MULTI-FAN CONTROL — OPTIONAL ................................................................................. 56
TEMPERATURE CONTROL — OPTIONAL......................................................................... 56
PLANNED MAINTENANCE ........................................................................................................ 58
ANNUAL MAINTENANCE ..................................................................................................... 58
TROUBLESHOOTING GUIDE .................................................................................................... 60
VARIABLE FREQUENCY DRIVE FAULT CODES.................................................................... 62
COMPONENTS AND SPECIFICATIONS................................................................................... 63
VFD BOX ................................................................................................................................. 63
MOTOR ................................................................................................................................... 63
PARTS LIST.................................................................................................................................. 65
FAN........................................................................................................................................... 66
VFD BOX ................................................................................................................................. 69
REMOTE CONTROL PANEL................................................................................................. 72
TEMPERATURE CONTROL — OPTIONAL......................................................................... 73
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6 6022221C - Direct Drive HVLS Fan UM January 2024
Introduction
INTRODUCTION
Welcome and thank you for choosing this Direct Drive fan from 4Front Engineered Solutions, Inc.
USER MANUAL
This User’s Manual contains information you need to safely install, operate, and maintain the fan. It
also contains a complete parts list and information about ordering replacement parts. Please keep
and read this User’s Manual before using your new fan.
HOW TO USE HOW TO USE THIS MANUAL
This section explains the visual clues and conventions that will help you quickly locate the information
you need. Other conventions and icons identify interactive elements that will provide additional
information when using the online version of this manual.
BASIC ELEMENTS
zNames of menus, buttons, icons, and elds are highlighted in bold text
zText highlighted in blue indicates a link you can click to navigate to another topic.
INTERACTIVE ONLINE ELEMENTS
These elements are available in the online version of the document. The URL for the online version is
provided on the back page of the manual. Scan the QR code above the URL for quick access to the
online document.
zNumbered blue circles on diagrams and gures indicates a link to more information about the
numbered part or element. Click on the circle for additional information.
zA pointing hand icon next to a gure indicates that the gure is interactive. Click on the gure for
a di󰀨erent view of the feature or part or for additional information.
zA play button (triangle) on a gure indicates a video that provides additional information about the
part or feature. Click on the triangle to play the video.
The blue TOC icon at the top of every page takes you back to the Table of Contents.
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January 2024 6022221C - Direct Drive HVLS Fan UM 7
Introduction
SAFETY SIGNAL WORDS
You may nd safety signal words such as DANGER, WARNING, CAUTION, or NOTICE in the User’s
Manual. The use of Safety Signal Words is explained below.
WARNING AND CAUTION SYMBOL
This symbol is the Safety alert symbol. It is used to alert you to potential personal injury hazards,
Obey all safety messages that follow this symbol to avoid possible death or injury..
DANGER SYMBOL
Indicates an imminently hazardous situation which, if not avoided, will result in death or serious
injury.
ELECTRICAL WARNING SYMBOL
Indicates an electrical hazard with a medium level of risk that could result in death or serious
injury.
CAUTION SYMBOL
Indicates a potentially hazardous situation, which, if not avoided may result in minor or moderate
injuries.
WARNING SYMBOL
Indicates a potentially hazardous situation, which, if not avoided, could result in death or serious
injury.
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8 6022221C - Direct Drive HVLS Fan UM January 2024
Introduction
NOTICE SYMBOL
Notice is used to address practices not related to personal injury.
OPERATIONAL SAFETY
READ THESE SAFETY PRACTICES BEFORE INSTALLING, OPERATING, OR SERVICING
THE FAN.
READ AND FOLLOW THE OPERATING INSTRUCTIONS IN THIS MANUAL BEFORE
OPERATING THE FAN. If you do not understand the instructions, ask your supervisor for
instruction.
To reduce the risk of personal injury, do not bend the blade brackets when installing the brackets
or cleaning the fan. Do not insert foreign objects in between rotating fan blades.
To reduce the risk of re, HVLS fan motor assemblies must be installed with the blade
assemblies that are marked on their cartons to indicate the suitability with this model,
Other blade assemblies cannot be substituted.
Be certain to follow the instructions in this manual.
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January 2024 6022221C - Direct Drive HVLS Fan UM 9
Introduction
Installation of the equipment must comply with local and national electrical codes and must be in
accordance with ANSI/NFPA 7-1999.
Do not use this fan until you have received proper training. Improper use could result in property
damage, bodily injury and/or death. Read and follow Operating Instructions on page <?> before
use. If you do not understand the instructions, ask your supervisor to explain them to you or call
your local distributor.
DO NOT USE THE FAN IF IT APPEARS DAMAGED OR DOES NOT OPERATE PROPERLY.
Inform your supervisor immediately.
Do not operate the fan until all personnel, building structure, and equipment are clear of all
moving parts and exclusion zones. Install guards as required.
To reduce the risk of electrical shock, do not expose to water or rain.
Support directly from building structure. Do not install the fan unit onto structure of insucient
strength. Consult a professional engineer or registered architect. Improper installation of the fan
could result in death or serious injury.
Before service, inspection, or cleaning, make certain the power is disconnected and properly
locked out.
If the fan does not operate properly using the procedures in this manual, BE CERTAIN TO
REMOVE POWER FROM THE UNIT AND LOCK-OUT THE DISCONNECT ON THE POWER
CIRCUIT. Call your local distributor for service.
Keep your body clear of moving parts at all times.
All electrical troubleshooting and repair must be done by a qualied technician and meet all
applicable codes.
If it is necessary to make troubleshooting checks inside the VFD box with the power on, USE
EXTREME CAUTION. Do not place ngers or un-insulated tools inside the enclosure. Touching
wires or other parts inside the enclosure could result in electrical shock, death, or serious injury.
Variable Frequency Drive (VFD) fan controllers contain high voltage capacitors. Before working
on the fan controller, ensure isolation of the main voltage supply and verify voltage has bled o
prior to beginning work. Failure to do so may result in death or serious injury.
If you have problems or questions, contact your local distributor for assistance.
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10 6022221C - Direct Drive HVLS Fan UM January 2024
Introduction
To reduce the risk of injury to persons, install fan so that the blades are at least 3.05m (10’)
above the oor.
Installation work and electrical wiring must be done by qualied person(s) in accordance
with all applicable codes and standards.
When cutting or drilling into wall or ceiling, do not damage electrical wiring and other hidden
utilities.
Exercise caution and common sense when powering the fan. Do not connect the fan to a
damaged or hazardous power source. Do not attempt to resolve electrical malfunctions or
failures on your own.
When service or replacement of a component in the fan requires the removal of disconnection of
a safety device, the safety device is to be reinstalled or remounted as previously installed.
Risk of re, electric shock, or injury to persons during cleaning and user-maintenance.
Disconnect the fan from the power supply before servicing.
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