Challenger Lifts EW0820 Instruction manual

Rev. 2/12/19
EW-IOM-A.doc
INSTALLATION,OPERATION &MAINTENANCE MANUAL
Two Post, Inground, Cassette EnviroLift™
MODEL EW0820
8,000 LB CAPACITY
(2000 LBS PER ARM)
2311 South Park Rd, Louisville, Kentucky 40219
Email:[email protected] Web site:www.challengerlifts.com
Office 800-648-5438 / 502-625-0700 Fax [phone]
IMPORTANT: READ THIS MANUAL COMPLETELY BEFORE
INSTALLING or OPERATING LIFT

Models EW0820
Installation, Operation and Maintenance
Page 2 Rev 2/12/19
EW-IOM-A.doc
GENERAL SPECIFICATIONS
See Figure 1 EW0820S090
AStroke 73 1/4"
BMinimum Screw Pad Height 3 3/4”
(Adjustable 2")
CArm Reach (min/max) 25 1/4" / 45 1/4
DOverall Width 115 3/4"
EDrive Thru 102”
FClearance Between Superstructures 84”
* Lifting Capacity 8,000 lbs. (2,000 lbs. Per Arm)
* Hydraulic Pressure at Cap. 3,480 psi
** Lifting Time 38 Sec. (approximate)
Motor 3HP, Single Phase, 60Hz, 208/230V
Shipping Data
Lifting Unit Containment
Superstructure Pack
Power Unit/ Hardware Box
20”W x95”H x102”L; 2120lb
40”W x16”H x48”L; 706lb
13”W x13”H x42”L; 74lb
* Lift capacity ratings are based on loads equally distributed on all four arms.
** Lifting and lowering speeds may vary depending on the weight of the vehicle.
Fig 1a - General Specifications

Models EW0820
Installation, Operation and Maintenance
Page 3 Rev 2/12/19
EW-IOM-A.doc
Fig 1b - General Specifications

Rev. 2/12/19
EW-IOM-A.doc
VERTICAL CLEARANCE
Check the height of the area where the lift is to be
installed. Clearance should be calculated based
on the full raised height of the lift.
Failure by purchaser to
provide adequate
clearance could result in
unsatisfactory lift performance, property
damage, or personal injury.
FLOORING
A qualified person should be consulted to
address seismic loads and other local or state
requirements.
AIR REQUIREMENTS
This lift is equipped with an air operated lock
release system. The air supplied to the lift
must be clean, dry, lubricated, and regulated
to 90-120 psi, FRL (Filter/Regulator/Lubricator).
The FRL must be within 30 feet of lift. Failure to
provide clean, dry, lubricated, and pressure
regulated air will void warranty on pneumatic
components.
LOCATION
This lift has been evaluated for indoor use only
with an operating ambient temperature range of
5 – 40°C (41– 104°F)
ELECTRICAL REQUIREMENTS
For lift installation and operation, it is necessary
to have a dedicated circuit with circuit breaker or
time delay fuse. Refer to wiring diagram for
circuit sizing.
SAFETY NOTICES AND DECALS
For your safety, and thesafety of others, read and
understand all of the safety notices and decals
included here.
READ ENTIRE MANUAL BEFORE
ASSEMBLING,INSTALLING,
OPERATING,OR SERVICING THIS
EQUIPMENT.
PROPER MAINTENANCE AND
INSPECTION IS NECESSARY FOR SAFE
OPERATION.
DO NOT OPERATE A DAMAGED LIFT.
Safety decals similar to those shown here are
found on a properly installed lift. Be sure that all
safety decals have been correctly installed on the
Power Unit reservoir. Verify that all authorized
operators know the location of these decals and
fully understand their meaning. Replace worn,
faded, or damaged decals promptly.
Do not attempt to raise a
vehicle on the lift until the
lift has been correctly
installed and adjusted as described in this
manual.
WARNING
WARNING

Models EW0820
Installation, Operation and Maintenance
Page 5 Rev 2/12/19
EW-IOM-A.doc
RECEIVING
The shipment should be thoroughly inspected as
soon as it is received. The signed bill of lading is
acknowledgement by the carrier of receipt in
good condition of shipment covered by our
invoice.
If any of the goods called for on this bill of lading
are shorted or damaged, do not accept them
until the carrier makes a notation on the freight
bill of the shorted or damaged goods. Do this for
your own protection.
NOTIFY Challenger Lifts AT ONCE if any
hidden loss or damage is discovered after
receipt.
IT IS DIFFICULT TO COLLECT FOR LOSS OR
DAMAGE AFTER YOU HAVE GIVEN THE
CARRIER A CLEAR RECEIPT.
File your claim with Challenger Lifts promptly.
Support your claim with copies of the bill of
lading, freight bill, and photographs, if available.
The EW0820Challenger Lift consists of three
packages; the Lift-Containment Assembly,
Superstructure Package with Arms, and a
power/hardware box package.
Component Packing List
PART # Qty/Lift Description
AB-11531 1 Power Unit 1PH
105060 1 Auto Greaser Kit (Pre-
installed Inside tube)
106543 1 Superstructure
202320 1 Tub Cassette
107081 1 Lifting Unit (Inside Tub)
EWBMC-HW-A 1 Hardware Box EW08