Vestil TMS-20-DC User Manual

VESTIL MANUFACTURING CORPORATION

Revised 01-13

P.O. Box 507., Angola, IN 46703 USA

Phone [phone] • Fax [phone]

E-mail: [e-mail] • www.vestil.com

Ergonomic Solutions

Revised 05-05 15-126-121

A company dedicated to solving ergonomic and material
handling problems since 1955

.

OWNER'S
MANUAL

TILT MASTER & TILT MASTER STRADDLE
MODELS TM / TMS

Contents

Warnings & Safety Instructions ....................... 1

Replacement Parts.......................................... 1

Receiving Instructions ..................................... 1

Operation Instructions .................................. 2-3

Routine Maintenance & Safety Checks ........... 4

TM Exploded Structural Parts ......................... 5

TM, TMS Bill of Materials ................................ 6

TMS Exploded Structural Parts ........................... 7

WARNINGS & SAFETY INSTRUCTIONS

Ensure that all employees understand and follow the
following.

• Read and understand the owner’s manual before using or
servicing the Tilt Master.

• For battery powered units, review the additional warnings
included in the “Operation Instructions” section of the
manual.

• Watch the container carefully when the tilter is in opera­tion.

• Have the caster lock engaged solidly when the tilter is in
operation.

• Verify the container (not just the pallet) is fully back
against the fork carriage before tilting.

• Be alert of the possibility of parts falling from the container
when it is being tilted.

• Before transporting the container, raise the forks slightly.

• The load must be removed and the forks fully lowered
before any work is performed on the hydraulic system.

• Do not use the Tilt Master if damage or unusual noise is
observed.

• Do not perform any modifications to the Tilt Master without
the manufacturer’s approval. Failure to receive authoriza­tion for changes to the equipment could void the warranty.

• Maintenance and repairs are to be done only by personnel
qualified to perform the required work.

• Do not use brake fluid or jack oils in the hydraulic system.
If oil is needed, use an anti-wear hydraulic oil with a
viscosity grade of 150 SUS at 100° F, (ISO 32 cSt @ 40° ),
or Dexron transmission fluid.

• Ensure that safety and warning labels stay in place and
are legible.

• Use only replacement parts either supplied or
approved by the manufacturer.

Electrical Diagrams .......................................... 8

Motor & Transformer Diagrams ........................ 9

Hydraulic Diagrams ........................................ 10

Power Unit’s Operation .................................. 11

Modular Power Unit Breakdown - DC .......12-13

Modular Power Unit Breakdown - AC........ 14-15

Troubleshooting ............................................. 16

Safety Label Identification ......................... 17-18

Warranty......................................................... 19

WHEN ORDERING REPLACEMENT PARTS

We take pride in using quality parts on the equipment we
manufacture. We are not responsible for equipment problems
resulting from the use of unapproved replacement parts.

To order replacement or spare parts for this equipment,
contact the factory.

In any communication with the factory please be prepared to
provide the machine’s serial number, which is indicated on the
machine dataplate.

RECEIVING INSTRUCTIONS

Every unit is thoroughly tested and inspected prior to
shipment. However, it is possible that the unit could incur
damage during transit.

Inspect the unit closely when it arrives.

of damage or rough handling to either the packaging or to the
product when it is being unloaded,
it on the Bill Of Lading!

It is important that you remove the product’s packaging upon
its arrival to ensure that there is no concealed damage or to
enable a timely claim with the carrier for freight damage.

Also verify that the product and its specifications are as
ordered.

TM-SERIES Tilt Master

TMS-SERIES Tilt Master

STRADDLE

If you see evidence

immediately make a note of

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OPERATION INSTRUCTIONS – TM, TMS

•

Ensure that all employees involved in the operation of the Tilt Master model box/basket rotator understand and follow
these instructions!

The standard model Tilt Master is suitable for use indoors in most industrial locations. It is intended to be used to
transport, lift and rotate rigid, sturdy tote boxes or baskets containing nonhazardous materials so that they can be
gradually, manually unloaded. The model TM is intended for use only with open-bottom pallets or skids. The model TMS
can be used with either open- or closed-bottom pallets.

Loading:

The load rating, in pounds, is shown on the machine dataplate located on the top of the fork carriage. It indicates the
net capacity of the tilter, based on loads having a center of gravity not exceeding 20” horizontally and 20” vertically. The
load must be evenly distributed across both of the lifting forks.

Warning:

result from exceeding the listed capacity.

Warning:

the Tilt Master to become unstable and tip over.

Caution:

damage to the structure and its parts.

Note:

mining the maximum centers of gravity and working load that can be placed on the fork carriage.

To load the Tilt Master, fully lower the fork carriage. Push the tilter’s forks under the skid or container, or place the skid
or container on the forks with a fork truck, until the skid or container is back against the carriage. The forks can be raised
slightly to lift them off of the load rollers, and the load can be moved to the work location.

Do not exceed the load ratings stated above. Injury to personnel or permanent damage to the machine could

Tilting any load exceeding the 20” center of gravity rating (either horizontally or vertically) can potentially cause

Do not drop loads onto the Tilt Master’s forks. Shock loads to the carriage can cause premature wear and

The addition of any ancillary equipment to the Tilt Master by third parties must be taken into account when deter-

Operation:

When the Tilt Master is in the desired location, depress the pedal on the side of each swivel caster to prevent the tilter
from rolling during its operation.

Warning:

unit from rolling.

Warning:
Warning:

able to avoid being trapped or injured in the event there is an unexpected movement of the material or the machine.

Caution:
Warning:

The Tilt Master is furnished with a constant-pressure (dead-man style) push-button control.

Press the “UP” push-button to turn on the power unit to rotate the forks upward. The forks will rotate only while the
control is pressed. Upon releasing the control, the forks will stop and hold position.

Pressing the “DOWN” push-button energizes the lowering valve to allow the forks to rotate downward by gravity (the
motor does not run). Again, releasing the control will stop the forks’ movement, and the unit will hold its position.

Caution:

malfunctioning. Notify your supervisor or maintenance personnel if you notice anything out of the ordinary.

On DC-powered units, attempting to raise the carriage when the battery is low will cause the motor relay protection to
prevent the motor’s operation. Adequate battery voltage is indicated by a green LED on the motor relay. See the next
page for more notes regarding operation of battery-powered units.

Ensure that all safety and warning labels stay in place and are legible. Refer to the labels page in this manual.

Do not tilt loads more than two inches off the floor without the caster brakes properly engaged, to prevent the

Keep personnel clear of the machine when it is in operation.
Loads in containers can shift quickly when tilted. Always have an effective escape route for personnel to be

Always carefully watch the Tilt Master and any load on it when it is in operation.

Be certain no part of any person or object is under the forks or fork carriage before lowering the unit.

Never use the tilter if any damage or unusual noise is observed, if it is in need of repairs, or if it seems to be

2

ADDITIONAL INSTRUCTIONS FOR BATTERY-POWERED UNITS

Note: If this product has the 24V powered traction-drive option, consult that option’s information for more

specific details regarding the batteries and battery charger.

Warning!

! Working with or near lead acid batteries is dangerous. Batteries contain sulfuric acid and produce explosive gases.

A battery explosion could result in loss of eyesight or serious burns.

! Do not smoke or allow a spark or flame near batteries. Charge batteries in locations that are clean, dry, and well

ventilated. Do not lay tools or anything metallic on top of any battery. All repairs to a battery must be made by
experienced and qualified personnel.

! When working with batteries, remove personal items such as rings, bracelets, necklaces, and watches. Batteries can

produce enough energy to weld jewelry to metal, causing a severe burn.
! Always have fresh water and soap nearby in case battery acid contacts skin, clothing, or eyes.
! Operating the battery with a low battery voltage can cause premature motor contact failure.
! Do not expose the tilter or charger to rain or adverse conditions.
! Replace defective cords or wires immediately.
! Check the battery’s water level frequently.

Battery Charger Operating Instructions

Never operate the charger with either of the cables coiled. Operating a battery charger with the cord either coiled or

wrapped around itself could cause the cord to overheat, melt, and cause a short-circuit or a fire.

Connection: the ribbed wire of the charger’s output cord must be connected to the battery’s negative (-) terminal. The

non-ribbed wire (with words printed on it) must be connected to the battery’s positive (+) terminal.
When properly connected, the charger will indicate the status of its output:

Flashing green LED – the charger is not seeing a good connection to the battery.
Solid yellow LED – the charger is providing charging current to the battery.
Solid green LED – the charger is maintaining a fully charged battery.

Plug the charger into a standard 115V receptacle. If an extension cord must be used, keep it as short as possible.

Caution:

cords, receptacles, and other equipment.

The battery charger can be left connected to the battery indefinitely without risk of harming the battery.

Remember to unplug the charger before moving the equipment. Failure to do so could cause damage to

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Troubleshooting

If the unit does not operate, check all of the wiring connections to make sure they’re both mechanically and electri­cally sound – specifically at the battery, the motor, and at any location a wire is connected to the chassis. Also, make
sure the quick-connect plug on the end of the pendant control cord is plugged in correctly (if applicable).

A fully charged lead acid battery in good condition at room temperature should read 12.65 volts. At 11.9 volts it is
considered to be fully discharged and in need of charging. When checking battery voltage, wait at least 1/2 hour
after the charger has been turned off before checking the battery’s voltage.

If the batteries don’t seem to be taking a charge, check the charger’s 115V supply circuit and the charger’s output with a
voltmeter. If all check okay, confirm the battery’s state of charge using a hydrometer or a voltmeter.

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ROUTINE MAINTENANCE & SAFETY CHECKS – TM, TMS

•

Care should be taken to identify all potential hazards and comply with applicable safety procedures before beginning
work.

•

The load must be removed and the forks fully lowered before any work is performed on the hydraulic system.

•

Only qualified individuals trained to understand mechanical devices and their associated electrical and hydraulic
circuits should attempt troubleshooting and repair of this equipment

(A) Before each use inspect for the following:

1.) Frayed wires

2.) Oil leaks

3.) Pinched or chafed hoses

4.) Damage or structural deformation to the structural members, the cylinder brackets, etc.

5.) Unusual noise or binding, or evidence thereof.

6.) Proper functioning of the locking caster (to prevent wheel rotation).

7.) Proper functioning of all limits.

(B) In addition to the above, inspect monthly for:

1.) The oil level. Oil should be 1” to 1½” below the reservoir’s fill hole with the forks fully lowered.

2.) Worn or damaged hydraulic hoses and electrical wires.

3.) Pivot point wear at the hinge pins and cylinder ends.

4.) Intact pin and clevis retaining rings and / or fasteners.

5.) Looseness, wear, or damage to the casters’ bearings, mounting hardware, locking mechanism, or surface
material.

6.) Proper water level in the battery. (DC units.)

7.) Unusual noises.

8.) Information and warning labels being in place and in good condition.

9.) The need to clean off dirt and debris.

(C) Yearly inspection

The oil should be changed if the oil darkens, becomes gritty, or turns a milky color (indicating the presence of water).
Replace with an anti-wear hydraulic oil with a viscosity grade of 150 SUS at 100°F, (ISO 32 @ 40°C). Ex: AW 32 or HO
150 hydraulic fluid, or Dexron transmission fluid.

Ordering replacement parts:

We take pride in using quality parts on the equipment we manufacture. We are not responsible for equipment problems
resulting from the use of unapproved replacement parts.

Note: Motors, cylinders, and pumps can vary by model. Consult the manufacturer to determine the exact part numbers
for these items.

To order replacement or spare parts for this equipment, contact the manufacturer.
In any communication with the manufacturer, please be prepared to provide the machine’s serial number, which is

indicated on the machine dataplate.

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EXPLODED STRUCTURAL PARTS VIEW — TM

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BILL OF MATERIALS - TM

Item No.

1
2
3

4
5
6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21

Description

Frame weldment
Deck weldment
Cylinder, 3” x 10”, TM-60
Cylinder, 2-1/2” x 10”, TM-40
Cylinder, 2” x 10”, TM-20
Caster, Ø8” x 3” phenolic, swivel

olt, 3/4” -10 x 3 long

B
3/4” -10 jam top lock nut
Cylinder pin weldment
Bolt, 1/4” -20 x 1” long
Nut, 1/4” -20
Hinge pin weldment, Ø1 1/8” x 4”
Screw, self-tapping, 5/16” x 3/4” long
Cap, plastic, black
Push handle
Bolt, 3/8”-16 x 2-1/4” long
Nylock nut, 3/8” - 16
Roller pin, Ø3/4” x 4-3/4” long
Flat washer, 3/4” ID
Wheel, Ø3” x 1-1/2” wide phenolic
Snap ring, external, 3/4”
Limit switch, roller arm
Bolt, cylinder retaining, 1/2” -13 x 2” long

Part No.

38-514-033
38-513-006
99-021-901
99-021-906
99-021-914
PH-8/3-S-SWB-NTP

13365
37275

38-612-003
A/L
A/L
38-612-004
A/L
99-024-003
38-525-001
A/L
A/L
38-112-014
A/L
PH-3/1.5
A/L
01-022-001
01-118-001

Qty.

1
1
2
2
2
2
2
2
2
2
2
2
2
2
1
2
2
2
8
4
2
1
2

Item No.

1

2

3

4

5

6

7

8

9
10
11

12
13
14
15
16
17
18
19
20
21

BILL OF MATERIALS - TMS

Description

Frame weldment
Deck weldment
Handle assembly weldment
Bolt, 1/2” -13 x 2-1/4” long
Nylock nut, 1/2” -13
Hinge pin weldment, Ø1/8” x 4” long
Cap, plastic, black
Stem caster, Ø8” x 3” wide phenolic swivel
Bolt, 3/4” -10 x 3-1/4” long
Lock nut, 3/4” -10
Cylinder, 2” x 10”, TMS-20
Cylinder, 2-1/2” x 10”, TMS-40
Cylinder, 3” x 10”, TMS-60
Cylinder pin weldment
Bolt, 1/4” -20 x 1” long
Nut, 1/4” -20
Bolt, cylinder retaining, 1/2” -13 x 2” long
Wheel, Ø8” x 2” wide phenolic
Bolt, w/ grease zirk, 1/2” -13 x 3-1/2” long
Class II lifting fork, 36” long
Bolt, 3/8” -16 x 1” long, w/ 3/8” -16 lock nut
Screw, self-tapping, 5/16” x 3/4” long
Limit switch, roller arm (not shown)

Part No.

38-514-034
38-513-008
38-525-001
A/L
A/L
05-112-003
99-024-003
PH-8/3-S-SWB-NTP
A/L
A/L
99-021-914
99-021-906
99-021-901
38-612-003
A/L
A/L
01-118-001
PH-8/2-W
ZA2
15-028-007
A/L
A/L
01-022-001

Qty.

1
1
1
2
4
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1

6