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Maintenance 

Operation................................................................... Interval

Torque Wheel Nuts - See Components Sourcing  - Axle........... After 1st 50 Miles 
Torque Wheel Nuts ................................................................... Monthly
Check Trailer Lighting................................................................ Every Use
Check Tire Wear & Inflation Pressure........................................ Monthly
Adjust and Inspect Trailer Brakes.............................................. Monthly
Check Trailer Suspension.......................................................... Monthly
Check Pintle Eye Wear.............................................................. Yearly
Check Battery Condition............................................................ Every Use
Check Trailer Breakaway........................................................... Every Use
Check Tensioning Brake Pad Condition..................................... Each Use
Torque Saddle Bolts................................................................... Yearly
     ½“-Grade 8 fastener:  130-135 ft-lbs
     5/8“-Grade 8 fastener to 140-145 ft-lbs
Grease Tensioning Brake Hub................................................... Monthly
Oil Drive Chain........................................................................... Monthly
Inspect Sprocket Tooth Wear..................................................... Yearly
Check Drive Chain Tension....................................................... Monthly
Grease Engagement Hub.......................................................... Monthly
Tensioning Brake Factory Maintenance..................................... Aprox 2500 hours of use

     Includes:

1. Rotor inspection/machining
1. Brake lining replacement
1. Pivot pin inspection
1. Alignment

1. Dynamic brake load testing

This information is the property of Sauber Mfg. Co. and is intended for customer use only.

Operation & Maintenance Manual
Model 1521-AP Combination Trailer

11/2007
Page 5

Summary of Contents for MFG 1521-AP

Page 1: ...Operation and Maintenance Manual...

Page 2: ...lease contact your account representative toll free Voice Communications 800 323 9147 Fax Communications 800 833 3264 We welcome feedback on your manuals and our marketing communications We need and a...

Page 3: ...tongue weight Be aware that too much tongue weight from an uneven load can overload tow vehicle compo nents It is incumbent upon the operator to provide a safe towable tongue weight without excessive...

Page 4: ...he trailer tongue and are based on standard minimum butt and top circumference measurements for the class pole indicated The pole trailer length required for Sauber Extendible Tongue Pole and Combinat...

Page 5: ...rovided approved lighting can be used regardless of the overhang present Remove the retaining clips from the light bar in the rear channel Fasten the light bar at the top of the rearmost pole and tigh...

Page 6: ...e must be run outside 7 C Cable Breakaway may be wired directly to battery or through the 7 C cable depending on proximity to battery box 7 C Cable 6 12 Gauge 1 10 Gauge White All Primary Brake Feed W...

Page 7: ...e Torque Saddle Bolts Yearly Grade 8 fastener 130 135 ft lbs 5 8 Grade 8 fastener to 140 145 ft lbs Grease Tensioning Brake Hub Monthly Oil Drive Chain Monthly Inspect Sprocket Tooth Wear Yearly Check...

Page 8: ...Mfg Co and is intended for customer use only Operation Maintenance Manual Model 1521 AP Combination Trailer 11 2007 Page 6 96 48 51 36 3 4 5 15 66 REEL 60 REEL 5 3 8 54 58 14 16 5 8 57 96 2047ST 20 3...

Page 9: ...o 8 layers of webbing Additional wraps can cause damage to the winch due to excessive torque or make it difficult to apply or release tension Turn the hex drive clockwise to engage the gears and conti...

Page 10: ...ars other than the provided crank handle which is designed specifically to work with the BOA winch SHIPPING FROM SAUBER MFG CO In preparation for shipping nearly the entire length of the strap is wrap...

Page 11: ...nd labor on all Sauber manufactured components As a leader in the utility industry we have the financial strength and have demonstrated the integrity necessary to honor our commitments This expanded w...

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