Vestil WL-100 series - Manual

1
VESTIL MANUFACTURING CORPORATION
P.O. Box 507., Angola, IN 46703 USA
Phone (260) 665-7586 • Fax (260) 665-1339
E-mail: [email protected] • www.vestil.com
Truck Dock Scissor Lift - Series WL-100
OWNER'S
MANUAL
Revised 11-04 05-126-101
A company dedicated to solving ergonomic and material
handling problems since 1955.
Loading Dock Equipment
WARNINGS & SAFETY INSTRUCTIONS
Ensure that all employees understand and follow the
following.
• Read and understand the owner’s manual before
using or servicing the scissor dock.
• The load must be removed and the maintenance props
installed, or the platform should be fully lowered before
any work is performed on the lift.
• Ensure that all safety and warning labels stay in place
and are legible. See the labels page in this manual.
• The scissor dock’s frame must be securely anchored
in concrete. See the installation instructions.
• Do not use the lift if any damage or unusual noise is
observed.
• Always watch the platform and any load on it carefully
when the lift is in operation.
• Do not exceed a travel rate of two feet per second
when moving across the platform.
• The platform’s load ratings must be observed at all
times. See the operation instructions.
• Do not perform any modifications to the lift without the
manufacturer’s approval. Failure to receive authorization for
changes to the equipment could void the warranty.
• Maintenance and repairs are to be done only by
personnel qualified to perform the required work.
• Do not use brake fluid or jack oils in the hydraulic
system. If oil is needed, use an anti-wear hydraulic oil
with a viscosity grade of
150 SUS at 100°F, (ISO 32 cSt @ 40°C), or Dexron
transmission fluid.
• Use only replacement parts either supplied or
approved by the manufacturer.
WHEN ORDERING REPLACEMENT PARTS
We take pride in using quality parts on the equipment we
manufacture. We are not responsible for equipment
problems resulting from the use of unapproved
replacement parts.
To order replacement or spare parts for this equipment,
contact the factory.
In any communication with the factory please be prepared
to provide the machine’s serial number, which is indicated
on the machine dataplate.
RECEIVING INSTRUCTIONS
Every unit is thoroughly tested and inspected prior to
shipment. However, it is possible that the unit could incur
damage during transit.
Inspect the unit closely when it arrives. If you see
evidence of damage or rough handling to either the
packaging or to the
product when it is
being unloaded,
immediately make a
note of it on the Bill Of
Lading!
It is important that
you remove the
product’s packaging
upon its arrival to
ensure that there is no
concealed damage or
to enable a timely
claim with the carrier
for freight damage.
Also, verify that the
product and its
specifications are as ordered.
Contents
Warnings and Safety Instructions .................... 1
Replacement Parts .......................................... 1
Receiving Instructions ..................................... 1
Pre-installation Instructions ............................. 2
Installation Instructions .................................... 3
Routine Maintenance & Safety Checks ........... 4
Operation Instructions ..................................... 5
Exploded Parts View & Bill of Materials .......... 6 Power Unit’s Operation .................................... 7
Motor & Transformer Connections ................... 8
Electrical Diagrams ..................................... 9-10
Power Unit Exploded Parts Drawing & BOM ........ 11
Hydraulic Logic Manifold, Diagram, & BOM .......... 12
Hydraulic Power Unit & BOM ......................... 13
Troubleshooting ............................................. 14
Safety Label Identification .............................. 15
Warranty ......................................................... 16
Series WL-100