Mobile B Series Parts list manual

STACKERINSTRUCTIONMANUAL
The Mobile Stackers are lifting devices featuring easy, flexible, reliable and safe operationsuitable for transportation of loads in
such applicationsas warehouses,manufacturing facilities, storerooms and workshops, and require no special training or
certification.
In order to help you use this piece of equipment correctly,please read theinstruction manual carefully before operating.
Unauthorized operationis forbidden. Failure to adhere to these points can result in damageto the truck and/or injury to the
operator.
ATTENTION:
1. Overloading is not permitted. All operation should be conducted within the ratedload capacity.
2. Never stand or sit onthe stacker while in operation.
3. The operator should only operate thestacker while they arepositioned behind themachine.
4. Do not operate thestacker if there are people in front of the unit.
5. Never put your hands, feet orany other part of yourbody underneath the frame, fork or platform assembly.
6. Make sure that loads are evenly distributed on the forks or platform. Do not concentrate loads at one point or
load one fork more than the other. If theload is shorter than the forks or the platform, the load should always be
placed at the back of the forks or the platformagainst the backrest. Never lift loads with only one fork, or with the
tips of the forks or the platform as this may damageor tip the stacker.
7. Never move the truck while raising orlowering the forks or platform.
8. Do not allow your stacker to drop from one level to another. A drop of one inch more than doubles the load
during impact which can result in bending or breakingcomponents of the truck.
9. Always ensure that theload is stable andsecure before moving to eliminate the possibility of loadshifting.
10. When not in use, the forks or platform should belowered toavoid potential injury.
11. The stacker is designed to be used ona flat and hard surface. Applying the brake is recommended for
applications involving a slope.

STACKERINSTRUCTIONMANUAL
OPERATION (Battery model):
1. Push the control lever forward to raise the fork or platform assembly. Pull the handle backward to lower the fork
or platform assembly.
2. Mobile stackers aremanually propelled. Push or pull using the handles (or the optional 5th wheel assembly) to
maneuver the unit. Ensure that the operator’s feet are clearof the frame when moving the unit.
3. The battery shouldnot be allowed to run downcompletely so Mobile Stackersare equipped with a 10amp
onboard charger. To recharge the battery simply plug the charger into any standard 110 volt outlet. The required
charge time depends onthe amount of usage. Normally a fully charged battery should offer 6 to 8 hours of
operation time. Units used frequently canbe plugged in overnight (to a maximum of 24 hours) to ensure battery
levels. Units used sparingly may only need to be plugged in weekly for recharging. The charger has an overload
protection feature to prevent damaging thebattery.
MAINTENANCE:
1. Lubrication: It is recommended that a good grade of light grease should be applied to lubricate chain, rollers
and wheels monthly. Wipe mast channels and apply light grease sparingly to inside surface.
2. Hydraulic System: Remove breather andcheck level of hydraulic oil with Stacker on levelfloor and in lowered
position. Oil level should be 1" below topof the tank. If oil level is too high, it maycause oil to surge out of
breather; if it is too low, it mayprevent full lift of carriage and/or damage pump. For abnormal oil losses, check
system for leaks asfittings may work loose. A slight creeping of the carriagewithout load can be accepted inany
hydraulic cylinder.
3. Electrical System: Checkconnections as loose connections are the principal cause of electrical problems.
4. Use premium HVI hydraulic oil or equal (Recommended: AW32 Standard Hydraulic Oil). Other oils, fluids or
solvents may damage the hydraulic system.

TROUBLESHOOTING:
CONDITION
CHECK POINT
ACTION
Motor does not run
Battery
Possible shorted cell or discharged battery
Battery cables
All connections must be tight and free of corrosion
Solenoid switch
Use jumper cable to bypass solenoid. If motor runs,
solenoid is defective and needs replacing
Loose wires
Check other wire connections
Ammeter jumps back and forth
All above points
Battery in backwards
Circuit breaker on charger
Check all point
Motor runs - will not raise or hold
position
Release valve rod in pump
Be sure rod is not binding. Remove from pump and
allow oil to drain from port to flush possible dirt from
pump.
Check oil level in reservoir
If low, fill to capacity - 1" from filler hole
Motor keeps running
Starting Switch
Replace
Tap solenoid switch lightly on side to release contact
wire
Carriage lowers too slowly
Rollers in mast
Check for binding
Carriage will not raise
Pump valve assembly
Remove assembly and let oil drain from unit to flush the
opening. Reassemble.
Carriage will not lower
Release plunger
Adjust valve screen.
MOBILEINDUSTRIESInc.
Tel:[phone] Fax:[phone] www.mobilept.com/[email protected]

Mobile Standard Battery Model
Stacker Parts List
36
43
50
48,51
8
7
5
42
46,47,
48
1Screen Assembly, Safety
Spring, Compression
Washer, Flat
Pad, Brake
Bolt & Nut
Bolt, Hexagon
Door
Caster
Bolt
Cylinder Packing Kid
Spiral Pin
Axle
Wheel
Wiper
O Ring
Head (Top)
Piston Rod
O Ring
Piston
U Cup
Locking Washer
Nut
Locking Ring
Roller Assembly
Cylinder
Adapter Union 90
Hose Assembly
Hose Assembly H.P.
Elbow 90
Bolt U
Roller
Bearing Roller
Nut
Stud
Roller Chain
Fork Assembly
Platform Assembly
Plate Assembly
Fork Assembly
Rod, Brake
Battery
Hand Grip
Charger
Battery Cable
Battery Cable
Motor
Pump
Breather Filler Cap
Starter Switch
Handle
Oil Tank
Hand Grip
Hand Grip
Upper rod, brake
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
6
40
2
3
4
9
41
44,45
13 12
54
53
52 2529
30
27
49
33
34
26
11
28
10
24
23,14,15,
16,17,18,
19,20,21,
22
38
35
39
Item
No. Part Name
Part
No.
31
32