Dorner AquaPruf 7400 Ultimate CE Series User manual

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DORNER MFG. CORP. INSIDE THE USA OUTSIDE THE USA
P.O. Box 20 • 975 Cottonwood Ave. TEL: [phone] TEL: [phone]
Hartland, WI 53029-0020 USA FAX: [phone] FAX: [phone]
851-704 Rev. A
Stainless Steel Conveyors
Installation Manual
Transportadores de acero inoxidable
Manual de instalación
Convoyeurs en acier inoxydable
Manuel d’installation
Edelstahl-Förderer
Montagehandbuch

For other service manuals visit our website at:
www.dorner.com/service_manuals.asp
DORNER MFG. CORP. INSIDE THE USA OUTSIDE THE USA
P.O. Box 20 • 975 Cottonwood Ave. TEL: [phone] TEL: [phone]
Hartland, WI 53029-0020 USA FAX: [phone] FAX: [phone]
Stainless Steel
Conveyors
Installation Manual
851-592 Rev. B
851-704 Rev. A

Dorner Mfg. Corp. 2 851-704 Rev. A
7400 Series End Drive Conveyors
Table of Contents
Warnings – General Safety.................................................. 3
Description .......................................................................... 4
Assemble ............................................................................. 5
Recommended Installation Sequence.............................. 5
Assemble Standard Conveyors........................................ 5
Assemble LPZ Conveyors ............................................... 6
Knuckles....................................................................... 6
Belt............................................................................... 6
Guides........................................................................... 7
All Conveyors.................................................................. 7
Stand Installation.......................................................... 7
Lifter Installation.......................................................... 8
Wear Strip Installation ................................................. 8
Belt Installation ............................................................ 9
Belt Return Installation .............................................. 10
Preventive Maintenance and Adjustment.......................... 11
Cleaning......................................................................... 11
Routine Cleaning........................................................ 11
Periodic Cleaning........................................................ 11
Lubrication ..................................................................... 12
Conveyor Bearings ..................................................... 12
Wearstrips and Belt Returns........................................... 12
Maintaining the Conveyor Belt...................................... 12
Troubleshooting.......................................................... 12
Conveyor Belt Replacement.......................................... 12
Conveyors with Guides............................................... 12
Standard Belts............................................................. 13
Replacing a Section of Belt..................................... 13
Specialty Intralox 1100 Series Belts........................... 13
Replacing a Section of Belt..................................... 13
Specialty Intralox 1600 Series Belts........................... 14
Replacing a Section of Belt..................................... 14
Conveyor Belt Tensioning.............................................. 14
NOTES............................................................................... 15
Return Policy.................................................................. 16
Introduction
Upon receipt of shipment:
• Compare shipment with packing slip. Contact factory
regarding discrepancies.
• Inspect packages for shipping damage. Contact carrier
regarding damage.Accessories may be shipped loose.
• See accessory instructions for installation.
The Dorner Limited Warranty applies.
Dorner 7400 Series conveyors have patents pending.
Dorner reserves the right to make changes at any time
without notice or obligation.
Dorner has convenient, pre-configured kits of Key Service
Parts for all conveyor products. These time saving kits are
easy to order, designed for fast installation, and guarantee
you will have what you need when you need it. Key Parts
and Kits are marked in the Service Parts section of this
manual with the Performance Parts Kits logo .
Intralox is a registered trademark of Laitram L.L.C. in the
United States and / or other countries.
CAUTION
CAUTION
Some illustrations may show guards
removed. DO NOT operate equipment without
guards.

851-704 Rev. A 3 Dorner Mfg. Corp.
7400 Series End Drive Conveyors
Warnings – General Safety
DANGER
SEVERE HAZARD!
KEEP OFF CONVEYORS. Climbing, sitting,
walking or riding on conveyor will result in
death or serious injury.
DANGER
EXPLOSION HAZARD!
• DO NOT OPERATE CONVEYORS IN AN
EXPLOSIVE ENVIRONMENT. The electric
gearmotor generates heat and could ignite
combustible vapors.
• Failure to comply will result in death or
serious injury.
WARNING
CRUSH HAZARD!
• DO NOT place hands or fingers inside the
conveyor while it is running.
• DO NOT wear loose garments while
operating the conveyor. Loose garments
can become caught up in the conveyor.
• Failure to comply could result in serious
injury.
WARNING
CRUSH HAZARD!
• SUPPORT CONVEYOR SECTIONS PRIOR
TO LOOSENING STAND HEIGHT OR ANGLE
ADJUSTMENT SCREWS.
• Loosening stand height or angle
adjustment screws may cause conveyor
sections to drop down, causing serious
injury.
WARNING
SEVERE HAZARD!
LOCK OUT POWER before removing guards
or performing maintenance. Exposed moving
parts can cause serious injury.
WARNING
BURN HAZARD!
DO NOT TOUCH the motor while operating, or
shortly after being turned off. Motors may be
HOT and can cause serious burn injuries.
WARNING
PUNCTURE HAZARD!
Handle drive shaft keyway with care. It may
be sharp and could puncture the skin,
causing serious injury.
WARNING
SEVERE HAZARD!
• Dorner cannot control the physical
installation and application of conveyors.
Taking protective measures is the
responsibility of the user.
• When conveyors are used in conjunction
with other equipment or as part of a
multiple conveyor system, CHECK FOR
POTENTIAL PINCH POINTS and other
mechanical hazards before system start-up.
• Failure to comply could result in serious
injury.