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I
, O
&
NSTALLATION
PERATION
M
M
AINTENANCE
ANUAL
Heavy Duty
Four Post Lift
M
44050
ODEL
Standard and Extended
50,000 lbs Capacity
200 Cabel Street, P.O. Box 3944 Louisville, Kentucky 40201-3944
Email:sales@challengerlifts.com
Web
site:www.challengerlifts.com
Office 800-648-5438 / 502-625-0700 Fax 502-587-1933
IMPORTANT:
READ THIS MANUAL
COMPLETELY BEFORE INSTALLING or
OPERATING LIFT
1
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Summary of Contents for Challenger Lifts 44050
- Page 1 & NSTALLATION PERATION AINTENANCE ANUAL Heavy Duty Four Post Lift 44050 ODEL Standard and Extended 50,000 lbs Capacity 200 Cabel Street, P.O. Box 3944 Louisville, Kentucky 40201-3944 Email:sales@challengerlifts.com site:www.challengerlifts.com Office 800-648-5438 / 502-625-0700 Fax 502-587-1933 IMPORTANT: READ THIS MANUAL COMPLETELY BEFORE INSTALLING or...
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Page 2: Table Of Contents
TABLE OF CONTENTS Important Information Cautions and Warnings Tools Required Anchoring Tips Installation Instructions 30 Day Maintenance Trouble Shooting Guide Parts & Shipping List Parts Breakdown and Installation Drawings... -
Page 3: Important Information
IMPORTANT INFORMATION 1. The floor where the lift is to be installed must be a minimum of 5” thickness of concrete. Concrete must be reinforced with steel rebar with a minimum compressive strength of 3,000 psi . Failure by the purchaser to provide the recommended mounting surfaces could result in personal injury, property damage and/or unsatisfactory lift performance. -
Page 4: Tools Required
TOOLS REQUIRED Concrete rotary hammer drill with ¾” carbide bit Open End Wrenches: 7/16”, 1/2”, 9/16”, 3/4”, 15/16”, 1 1/8”, 1 11/16” & 1 7/8” Ratchet Driver Sockets: ¼”, 1/2”, 3/4”, 15/16”, 1 1/8”, 1 11/16” Deep Socket X 1/2” Allen Wrenches: 3/16”, 1/4”... -
Page 5: Anchoring Tips
ANCHORING TIPS 1. Anchor must be at least 5” from the edge of the slab or any seam. 2. Use a concrete hammer drill with a 3/4” carbide bit. 3. Do not use a worn bit. 4. Drill in a perpendicular line with the hole. 5. -
Page 6: Installation Instructions
INSTALLATION INSTRUCTIONS 1. Determine the location for the lift. Keep in mind overhead clearances. Sixteen feet is the minimum recommended ceiling height. A higher ceiling may be required depending the height of the vehicles. Standard dimension required for four post lift is a minimum (SUPER-SHORT) 26’-1"... - Page 7 the RH/LH dowel pin holders on the connector to secure the dowel pins. Repeat procedure the other Mainside Leg. 9. Step #6 Move the Offside Legs in front of the Offside end of the Cross Rail (See Fig. #4, Fig. #10A). The end of the Cross Rail should be flush with the base plate of the leg weldment.
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Page 8: 30 Day Maintenance
#1). Remove Top Console cover and attach hydraulic hoses and pneumatic tube as shown in Fig.# 9. 17. Step #14 Next attach the 5/32” diameter coiled tube on the top tube connector in each Mainside Leg to the pneumatic cylinders on the Cross Rails. 18. -
Page 9: Trouble Shooting Guide
TROUBLE SHOOTING GUIDE POSSIBLE PROBLEM POSSIBLE CAUSE & SOLUTIONS 1. MOTOR DOES NOT RUN A) Breaker tripped or fuse blown B) Motor thermal overload tripped. Wait for overload to cool. C) Check thermal overload in starter box (three phase only). Push to reset. -
Page 10: Parts & Shipping List
PARTS & SHIPPING LIST PART NUMBER DESCRIPTION QTY. Control Console 2772-BLK Rubber Grommet 2404-06-06 3/8MJIC x 3/8MNPT Straight Adapter 2404-08-08 1/2MJIC x 1/2MNPT Straight Adapter 2404-08-12 1/2MJIC x 3/4MNPT Straight Adapter 2405-06-04 3/8MJIC x 1/4FNPT Straight Adapter 2406-12-08 3/4FJIC x 1/2MNPT Straight Adapter 4272731 Hydraulic Pressure Gage 47865K21... - Page 11 Cross Rail Assy. 6498K43 1 1/16 Cyl. Clevis 6498K72 ¾” Pivot Bracket 6498K337-3.00 1 1/16 Air Cylinder x 3.0 Stroke 90126A035 5/8 Flat Washer 90126A040 1 ¼ SAE Flat Washer 90126A041 1 3/8 SAE Flat Washer 91102A029 ¼ Lock Washer 91102A035 5/8 Lock Washer 92865A537...
- Page 12 LH/RH Mainside Leg Assy. 1U571 3/8NPT Breather Plug 2404-06-08 3/8MJIC x 1/2MNPT Straight Adapter 2772-BLK Rubber Grommet 28900-504-25 25 GPM Velocity Fuse 5040K34 5/32 OD x 12”/96” Extendable Tube 5406-08P 1/2NPT Plug 91102A029 ¼ Lock Washer 91578A502 ¾-10UNC x 7 Wedge Anchor w/nut & washer 92865A537 ¼-20UNC HHCS x ½”...
- Page 13 Track, Ramp & Stop Assy. 2/2/2 90126A036 ¾ Flat Washer 90473A237 ¾-10UNC Hex Nut 91102A036 ¾ Lock Washer 91247A847 ¾-10UNC x 3 Lg. HHCS Grd. 5 91578A304 ½-13UNC x 4 ½ Wedge Anchor w/nut & washer ALIF-440-053-XX Ramp Weldm’t. ALIF-440-054-XX Track Stop ALIF-460-346-XX S-SHORT-20’...