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TROUBLESHOOTING

Symptom

Possible Causes

Corrective Action

Hydraulic unit will not lift load

• Release valve not tightly closed 
• Overload condition

• Ensure release valve tightly closed
• Remedy overload condition

Hydraulic unit bleeds off after lift

• Release valve not tightly closed
• Overload condition
• Hydraulic unit malfunction

• Ensure release valve tightly closed
• Remedy overload condition contact
• K/M Australia

Lift will not lower after unloading

• Reservoir overfilled
• Linkages binding

• Drain fluid to proper level
• Clean and lubricate moving parts

Poor lift performance

• Fluid level low
• Air trapped in system

• Ensure proper fluid level
• With ram fully retracted, remove oil 

filler plug to let pressurized air es-
cape, reinstall oil filler plug

Will not lift to full extension

• Fluid level low

• Ensure proper fluid level

REPLACEMENT PARTS

When ordering replacement parts, please refer to the model number / serial number found on the product, then give 
the part number and description.
Available Parts: Not all components of the lift are replacement items, but are illustrated as a convenient reference of 
location and position in the assembly sequence. 

Model T2151

Part No. 

Description 

Quantity

  1 

Front wheel assembly 

2

  2 

Rear caster assembly 

2

  3 

Hydraulic unit assembly 

1

  4 

Oil filler plug 

1

  5 

Locking lever assembly 

1

  6 

Handle 

1

  -- 

Tie-down Strap (not shown) 

2

  -- 

Complete hardware kit (not shown) 

1

  -- 

Labels 

3

  -- 

Owner’s manual 

1

1

2

4

3

5

6

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