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Basta Boatlifts are protected by one or more US Patents   

www.gobasta.com/patents

DANGER

 

•  Do not exceed the maximum weight capacity specified for the lift. Maximum weight                 

 

    capacity can be found on the cover of this manual and on the H frame of the lift. 

 

    Improper use or failure to follow this instruction can cause property damage,  

 

    serious injury, or death.

 

•  Never use for lifting humans or animals. Improper use or failure to follow this  

 

    instruction can cause property damage, serious injury, or death. The lift should only  

 

    be used for lifting boats & watercraft.

 

•  Always avoid being under, and maintain adequate clearance from, the lift.  Failure to  

 

    follow this instruction can cause serious injury or death. 

 

•  Always use AGM batteries and follow battery manufacturer’s warnings and instructions.  

 

    Improper use, or use of other batteries, have the potential to produce flammable hydrogen  

 

    gas which can result in serious injury or death. 

 

•  Visually inspect all parts and assemblies for damage or defects prior to assembling lift.

 

•  Install the lift on firm and level ground.

 

•  Verify the lower frame of the lift is level before each use.

 

•  Do not play on or near the lift. 

 

•  Do not service the unit with the watercraft on the lift. 

 

•  High pressure hydraulics can penetrate skin. Oil injected into the skin from  

 

    high pressure systems can cause severe injury. In the case of injury, seek  

 

    medical attention immediately.

WARNING

 

•  Do not install the lift alone.

 

•  The lift should only be used for lifting boats & watercraft.

 

•  Passengers should stand clear of the lift when the lift is in operation. 

CAUTION

Summary of Contents for Over-Center 4.5k37

Page 1: ...COPYRIGHT 2022 BASTA INC 3 22 L392 0088C BASTA BOATLIFTS OVER CENTER HYDRAULIC ALUMINUM LIFT 4 500 lb Capacity Boat Lift Models 4 5k37 4 5k53 866 GoBasta GoBasta com...

Page 2: ...ous injury or death Always use AGM batteries and follow battery manufacturer s warnings and instructions Improper use or use of other batteries have the potential to produce flammable hydrogen gas whi...

Page 3: ...TY P 2 PARTS LIST AND DIAGRAMS P 4 5 ASSEMBLY INSTRUCTIONS P 6 18 OPERATIONAL INSTRUCTIONS P 19 REMOTE CONTROL FOB INFORMATION P 20 TROUBLESHOOTING FAQ P 21 MAINTENANCE P 22 WARRANTY P 24 IMPORTANT WA...

Page 4: ...t of MM NN N A N A N A 6 6 6 S313 0007 S322 0007 S342 0007 4 7 5 12 15 11 9 10 8 1 1 2 2 6 1 2 6 3 13 14 16 17 4 5k37 only 4 5k53 only PAGE 4 PART NO DESCRIPTION QTY ITEM S362 0008 Nut 3 8 16 Nylock S...

Page 5: ...2 11 6 4 1 2 1 2 3 4 6 11 CC JJ 11 6 4 7 1 2 1 2 6 2 6 2 CC AA AA 12 1 2 12 DD BB BB 9 15 6 2 9 6 2 15 1 2 12 9 1 2 1 2 12 9 15 1 2 1 2 6 2 6 2 15 AA BB BB DD AA PAGE 5 Symbol Glossary for the followi...

Page 6: ...s 6 QTY 4 3 8 nylon insert lock nuts 1 QTY 8 3 8 flat washers 2 QTY 4 leg P pins 9 QTY 4 1 2 x 1 0 bolts 15 AA BB 15 6 2 1 Feet Legs 4 Places Do not tighten bolt 15 until step 16 Do not tighten any ha...

Page 7: ...8 x 3 75 bolts 6 QTY 8 3 8 flat washers 2 QTY 4 3 8 nylon insert lock nuts 1 QTY 4 3 8 x 3 75 bolts 6 QTY 8 3 8 flat washers 2 QTY 4 3 8 nylon insert lock nuts 1 3 Assemble lift on level ground and a...

Page 8: ...cks Use a small amount of moly lube on bolt threads through the assembly process PAGE 8 6 4 5 6 4 KK KK 6 2 1 2 1 2 6 2 QTY 2 3 8 nylon insert lock nuts 1 QTY 4 3 8 flat washers 2 QTY 2 3 8 x4 bolts 6...

Page 9: ...frame installation is the same KK KK EE 6 4 11 Bushings are pre installed remove cable ties used for shipping QTY 8 plastic bushings KK 1 2 QTY 4 3 8 nylon insert lock nuts 1 QTY 4 3 8 flat washers 2...

Page 10: ...der Pictured Steps 7 9 Use a small amount of moly lube on bolt threads through the assembly process 7 9 7 8 9 8 5 7 3 5 5 QTY 2 3 4 x 3 5 clevis pin 3 QTY 2 3 4 ring type cotter pin 7 QTY 2 3 4 nylon...

Page 11: ...sion pins 16 QTY 4 1 4 x 1 75 bolt 13 QTY 4 1 4 lock washer 14 Pictured Step 8 8 8 6 16 IMPORTANT Install cylinder with hose fittings facing down LL 13 14 Model 4 5k53 only Model 4 5k53 only ASSEMBLY...

Page 12: ...ins 10 9 10 10 MM NN Model 4 5k37 only Remove black bunk bushings and replace with shorter white bush ings before proceeding with this step The angles and directions of bunk rail assemblies MUST face...

Page 13: ...Connect the Red Battery Cable to the positive terminal and the Black Battery Cable to the negative terminal Step 4 Before moving into the water test the lift on dry ground using the Up Down Switch an...

Page 14: ...olts 15 QTY 4 1 4 lock washers 16 15 16 15 16 15 16 15 16 Pictured Step 11 MM Use a small amount of moly lube on bolt threads through the assembly process Placement may need to be modified based on wa...

Page 15: ...wer Unit box to separate it from the lift Move the lift to final destination Use this diagram to help place the lift Lift placement should be so that the top of the aft end of the bunks are one foot a...

Page 16: ...USE THIS DIAGRAM TO HELP PLACE THE 4 5k53 LIFT PAGE 16...

Page 17: ...e adjustments first make sure the lift is properly supported Then loosen the anti sway bolts remove the P pin and raise or lower the lift crossmember on the leg Level the lift one corner at a time whi...

Page 18: ...tling occurs STOP carefully lower the lift to remove the boat and re level the lift Continue repeating this step until the lift can be raised into the full Over Center position without settling 2 Remo...

Page 19: ...lift according to recommended Maintenance page 19 Only use Basta Boatlifts approved fluid in lift Contact Basta Boatlifts or authorized dealer for approved biodegradable hydraulic fluid When not in us...

Page 20: ...acturer LOW BATTERY LOCKOUT The remote control contains a low voltage lockout which is intended to protect the lift s battery from over discharge When the battery drops below the low battery threshold...

Page 21: ...ee Page 12 A Check the fluid level See Page 19 Q DOES THE LIFT HAVE TO GO ALL THE WAY UP A YES in order for your lift to function as intended the lift must ALWAYS be stored in the full upright positio...

Page 22: ...DOWN POSITION Hydraulic fluid shown with lift in the DOWN position one inch 1 EVERY 6 MONTHS WE RECOMMEND Inspect hoses cylinders and fittings for leaks and wear Check wire terminals for snugness and...

Page 23: ...DATE WHAT WAS DONE MAINTENANCE LOG PAGE 23...

Page 24: ...rk to be provided by the Company s Authorized dealer for a period of 3 years from Warranty Start Date provided there is an active Authorized Dealer within 50 miles of the location of the Product Labor...

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