01/20
B2003T
Made in China to TQB Brands Pty Ltd specifications
P a g e
|
7
Visit us at www.tqbbrands.com.au
PARTS LIST
TROUBLESHOOT
PROBLEM
POSSIBLE CAUSE
ACTION
Jack will not
lift
Control valve in wrong
position.
Low/no oil in reservoir.
Air-locked system.
Load is above capacity of jack.
Delivery valve and/or bypass
valve not working correctly.
Seals worn out or defective.
Turn control valve knob clockwise.
Fill with oil and bleed system.
Bleed system.
Use correct equipment.
Clean to remove dirt or foreign matter. Replace oil.
Install appropriate seal kit.
Jack lifts only
partially
•
Too much or not enough oil
•
Check oil level
Jack advances
slowly
•
Pump not working correctly
•
Leaking seals
•
Install seal kit, or replace power unit
•
Install seal kit
Jack lifts load,
but doesn’t
hold
•
Cylinder packing is leaking
•
Valve not working correctly
(suction, delivery, release
or bypass).
•
Air-locked system
•
Install seal kit
•
Inspect valves. Clean and repair seat surfaces
•
Bleed system as per instructions
Jack leaks oil
•
Worn or damaged seals
•
Install seal kit
Jack will not
retract
•
Control valve in wrong
position
•
Move Control valve to DOWN position
Jack retracts
slowly
•
Cylinder damaged internally
•
Send jack to authorised service centre
Part Description
Qty
Part
Description
Qty
1
Bolt
10
24
Spring
1
2
Bolt
2
25
Tie Rod-3
2
3
Right Side Plate
1
26
Screw
1
4
Circlip
2
27
Pin
1
5
Wheel
2
28
Handle Lever
2
6
Bolt
5
29
Handle Sleeve
1
7
Adjustable Frame
1
30
Pin
1
8
Base Plate
1
31
Knob
1
9
Left Side Plate
1
32
Upper Handle
1
10
Handle Socket
1
33
Pump Assembly
1
11
Washer
1
34
Washer
1
12
Screw
1
35
Air Hose
1
13
Nut
1
36
Valve Body Assembly
1
14
Connector
1
37
Quick Coupler Male
1
15
Tie Rod-1
1
38
Plate
1
16
Tie Rod-2
1
39
U-Bolt
1
17
Screw
1
40
Adaptor Holder
1
18
Lower Handle
1
41
Saddle Adaptor A
1
19
Screw
2
42
Saddle Adaptor A
1
20
Handle Connector
1
43
Saddle Adaptor A
3
21
Slotted Pin
1
44
R-Pin
1
22
R-Pin
1
45
Saddle Adaptor A
1
23
Nut
5
