Genie TZ-50 User Manual

Operator’s Manual

with Maintenance Information

Second Edition

First Edition

Seventh Printing

Sixth Printing

Part No. 43645

Part No. 82900

Operator's Manual First Edition • Sixth Printing

Important

Read, understand and obey these safety rules and
operating instructions before operating this machine.
Only trained and authorized personnel shall be
permitted to operate this machine. This manual should
be considered a permanent part of your machine and
should remain with the machine at all times. If you have
any questions, call Genie Industries.

Contents

Page

Safety ........................................................................ 1

Controls ..................................................................... 8

Pre-operation Inspection ........................................... 11

Maintenance ............................................................. 13

Function Tests.......................................................... 16

Workplace Inspection................................................ 20

Operating Instructions............................................... 21

Transport and Lifting Instructions .............................. 28

Decals ...................................................................... 30

Specifications ........................................................... 34

Reporting Safety Defects .......................................... 3 6

Contact us:

Internet: http://www.genielift.com
e-mail: [e-mail]

Copyright © 2004 by Genie Industries
First Edition: Sixth Printing, August 2005
"Genie" is a registered trademark of Genie

Industries in the USA and many other countries.
These machines comply with

ANSI/SIA 92.2-2001.
Printed on recycled paper
Printed in U.S.A.

Genie TZ-50 Part No. 82900

First Edition • Sixth Printing

Operator's Manual

Safety Rules

Danger

Failure to obey the instructions and
safety rules in this manual will
result in death or serious injury.

Do Not Operate Unless:

You learn and practice the principles of safe

machine operation contained in this operator's
manual.

1 Avoid hazardous situations.
Know and understand the safety rules

before going on to the next section.

2 Always perform a pre-operation inspection.
3 Always perform function tests prior to use.
4 Inspect the workplace.
5 Only use the machine as it was intended.

You read, understand and obey the

manufacturer's instructions and safety rules—
safety and operator's manuals and machine
decals.

You read, understand and obey employer's

safety rules and worksite regulations.

You read, understand and obey all applicable

governmental regulations.

You are properly trained to safely operate the

machine.

Part No. 82900 Genie TZ-50 1

Operator's Manual First Edition • Sixth Printing

SAFETY RULES

Electrocution Hazards

This machine is not electrically insulated and will
not provide protection from contact with or

proximity to electrical current.

Maintain safe distances from electrical power lines
and apparatus in accordance with applicable
governmental regulations and the following chart.

Voltage Minimum Safe
Phase to Phase Approach Distance

Feet Meters

0 to 300V Avoid Contact
300V to 50KV 10 3.05
50KV to 200KV 15 4.60
200KV to 350KV 20 6.10
350KV to 500KV 25 7.62
500KV to 750KV 35 10.67
750KV to 1000KV 45 13.72

Tip-over Hazards

Occupants, equipment and materials shall not
exceed the maximum platform capacity.

Maximum capacity

ANSI and CSA models 500 lbs 227 kg
CE models 440 lbs 200 kg

Maximum occupants 2

Do not raise the boom unless the machine is level.

Do not set the machine up on a surface where it
cannot be leveled using only the outriggers.

Do not raise the boom unless all four outriggers are
lowered, the footpads are in firm contact with the
ground and the machine is level.

Do not set the machine up unless it is on a firm
surface. Avoid drop-offs, holes, unstable or
slippery surfaces and other possible hazardous
conditions.

Allow for platform movement, electrical line sway or
sag and beware of strong or gusty winds.

Keep away from the machine if it contacts

Do not move the machine when the boom is raised.
Do not adjust or stow the outriggers when the boom

is raised.

energized power lines. Personnel on the ground or
in the platform must not touch or operate the
machine until energized power lines are shut off.

Do not operate the machine during lightning or
storms.

Do not use the machine as a ground for welding.

2 Genie TZ-50 Part No. 82900

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Operator's Manual

SAFETY RULES

Do not depend on the tilt alarm as a level indicator.
The tilt alarm sounds only when the machine is on
a severe slope.

When the tilt alarm sounds, immediately lower the
boom and adjust the outriggers to level the
machine.

Do not alter or disable the limit switches.

Do not operate the
machine in strong or
gusty winds. Do not
increase the surface
area of the platform or
the load. Increasing the
area exposed to the
wind will decrease
machine stability.

Do not alter or disable machine components that in
any way affect safety and stability.

Do not replace items critical to machine stability
with items of different weight or specification.

Do not modify or alter an aerial work platform
without prior written permission from the
manufacturer. Mounting attachments for holding
tools or other materials onto the platform, toeboards
or guard rail system can increase the weight in the
platform and the surface area of the platform or the
load.

Do not transport tools and materials unless they are
evenly distributed and can be safely handled by
person(s) in the platform.

Do not place ladders or scaffolds in the platform or
against any part of this machine.

Be sure all tires are properly inflated and in good
condition and lug nuts are properly tightened.

Do not use the platform as a crane.
Do not place loads outside the platform perimeter.
Do not place or attach overhanging loads to any

part of the platform.

Do not push off or pull
toward any object outside
of the platform.

Maximum allowable
manual force, CE 400 N

Do not push the machine or other objects with the
boom.

Do not use the platform controls to free a platform
that is caught, snagged or otherwise prevented
from normal motion by an adjacent structure. All
personnel must be removed from the platform
before attempting to free the platform using the
ground controls.

Do not use batteries that weigh less than the
original equipment. Four batteries are used as
counterweight and are critical to machine stability.
Each battery must weigh 65 pounds / 29.5 kg.

Do not contact adjacent structures with the boom.
Do not tie the boom or platform to adjacent

structures.

Do not use the machine on a moving or mobile
surface or vehicle.

Part No. 82900 Genie TZ-50 3

Operator's Manual First Edition • Sixth Printing

SAFETY RULES

Fall Hazards

Occupants must wear a
safety belt or harness
and comply with
applicable governmental
regulations. Attach the
lanyard to the anchor
provided in the platform.

Do not sit, stand or climb on the platform guard
rails. Maintain a firm footing on the platform floor at
all times.

Do not climb down from the platform when raised.
Keep the platform floor clear of debris.
Lower the platform entry mid-rail or close the entry

gate before operating.

Collision Hazards

The machine must be on a level surface or secured
before releasing the parking brake.

Check the work area for overhead obstructions or
other possible hazards.

Be aware of the boom position when rotating the
turntable.

Operators must comply with employer, job site and
governmental rules regarding use of personal
protective equipment.

Do not operate a boom in the path of any crane
unless the controls of the crane have been locked
out and/or precautions have been taken to prevent
any potential collision.

No stunt driving or horseplay while operating the
machine.

Do not attempt to manually move a machine unless
it is on a firm, level surface. Use the parking brake
to control the speed of the machine when pushing a
machine that is not attached to a tow vehicle.

Explosion and Fire Hazards

Models with engines: Do not start the engine if you
smell or detect liquid petroleum gas (LPG),
gasoline, diesel fuel or other explosive substances.

Models with engines: Do not refuel the machine
with the engine running.

Be aware of crushing hazards when grasping the
platform guard rail.

Refuel the machine and charge the battery only in
an open, well-ventilated area away from sparks,
flames and lighted tobacco.

Do not operate the machine in hazardous locations
or locations where potentially flammable or
explosive gases or particles may be present.

Component Damage Hazards

Do not use the machine as a ground for welding.

Do not lower the boom unless the area below is
clear of personnel and obstructions.

4 Genie TZ-50 Part No. 82900

First Edition • Sixth Printing

Operator's Manual

SAFETY RULES

Damaged Machine Hazards

Do not use a damaged or malfunctioning machine.
Conduct a thorough pre-operation inspection of the

machine and test all functions before each work
shift. Immediately tag and remove from service a
damaged or malfunctioning machine.

Be sure all maintenance has been performed as
specified in this manual and the appropriate service
manual.

Be sure all decals are in place and legible.
Be sure the operator’s, safety and responsibilities

manuals are complete, legible and in the storage
container located on the platform.

Bodily Injury Hazard

Do not operate the machine with a hydraulic oil or
air leak. An air leak or hydraulic leak can penetrate
and/or burn skin.

Models with engines: When the engine is running,
operate the machine in a well-ventilated area to
avoid carbon monoxide poisoning.

Make sure your tow vehicle is properly maintained
and capable of towing this machine.

Be sure the hitch is properly and securely attached
to your tow vehicle.

Do not overload your tow vehicle. Observe the
manufacturer’s Gross Vehicle Weight Rating
(GVWR).

Be sure all lights, mirrors and hitch components
conform to federal and local regulations.

Be sure that all driving lights are operational.
Be sure the tires are properly inflated.
Do not tow the machine unless the boom is lowered

into the chassis cradle and the hold-down latch is
securely locked in place.

Do not load cargo on the machine. The TZ is not
designed to carry any extra cargo.

Be sure the safety chains (if required) are securely
attached to the tow vehicle. Cross the chains under
the hitch. This will create a cradle to catch the
tongue of the trailer if it becomes disconnected
from the tow vehicle.

Improper contact with components under any cover
will cause serious injury. Only trained maintenance
personnel should access compartments. Access
by the operator is only advised when performing a
pre-operation inspection. All compartments must
remain closed and secured during operation.

Towing Hazards

Read, understand and obey all of your tow vehicle
manufacturer’s recommendations, warnings and
instructions before towing this machine.

Part No. 82900 Genie TZ-50 5

Do not tow the machine on public roads unless it
meets all governmental regulations for towing.

Do not exceed 60 mph / 97 km/h. Obey all local
and national towing speed laws.

Be sure to chock the wheels of the trailer when
parking on a hill.

Operator's Manual First Edition • Sixth Printing

SAFETY RULES

Optional Drive System Safety
Tip-over Hazards

Use extreme care and slow speeds while driving
the machine in the stowed position across uneven
terrain, debris, unstable or slippery surfaces and
near holes and drop-offs.

Collision Hazards

Do not drive the machine unless the parking brake
on the tongue is set.

Do not drive the machine unless the platform is
fully lowered.

Be aware of limited sight distance and blind spots
when driving or operating.

Observe and use the color-coded direction arrows
on the drive control box for drive and steer
functions.

Limit travel speed according to the condition of the
ground surface, congestion, slope, location of
personnel, and any other factors which may cause
collision.

Use common sense and planning when operating
the drive system from the ground. Remove the
drive control box from its mounting and step away
from the machine before driving. Maintain safe
distances between the operator, the machine and
fixed objects.

Decal Legend

Genie product decals use symbols, color coding
and signal words to identify the following:

Safety alert symbol—used to alert
personnel to potential personal
injury hazards. Obey all safety
messages that follow this symbol
to avoid possible injury or death.

Red—used to indicate the
presence of an imminently
hazardous situation which, if not
avoided, will result in death or
serious injury.

Orange—used to indicate the
presence of a potentially
hazardous situation which, if not
avoided, could result in death or
serious injury.

Yellow with safety alert symbol—
used to indicate the presence of a
potentially hazardous situation
which, if not avoided, may cause
minor or moderate injury.

Yellow without safety alert
symbol—used to indicate the
presence of a potentially
hazardous situation which, if not
avoided, may result in property
damage.

Green—used to indicate operation
or maintenance information.

6 Genie TZ-50 Part No. 82900

First Edition • Sixth Printing

Operator's Manual

SAFETY RULES

Battery Safety
Burn Hazards

Batteries contain acid. Always wear protective
clothing and eye wear when working with batteries.

Avoid spilling or contacting battery acid. Neutralize
battery acid spills with baking soda and water.

Explosion Hazards

Keep sparks, flames
and lighted tobacco
away from batteries.
Batteries emit an
explosive gas.

The covers should be
open during the entire
charging cycle.

Component Damage Hazards

Do not use any battery charger greater than 24V to
charge the batteries.

Do not expose the batteries or the charger to water
or rain.

Electrocution Hazards

Connect the battery charger to a grounded,
AC 3-wire electrical outlet only.

Inspect daily for damaged cord,
cables and wires. Replace
damaged items before
operating.

Avoid electrical shock from
contact with battery terminals.
Remove all rings, watches and
other jewelry.

Tip-over Hazard

Do not use batteries that weigh less than the
original equipment. Four batteries are used as
counterweight and are critical to machine stability.
Each battery must weigh 65 pounds / 29.5 kg.

Lifting Hazard

Do not contact the battery terminals or the cable
clamps with tools that may cause sparks.

Part No. 82900 Genie TZ-50 7

Use the appropriate number of people and proper
lifting techniques when lifting batteries.

Operator's Manual First Edition • Sixth Printing

Controls

6

5

4

3

2

1

1

7

STOP

8

9

10

11

12

13

14

15

Ground Control Panel

1 Outrigger raise/lower button

and indicator light

(individual outrigger)
2 Outrigger auto level button
3 Platform level button
4 Function enable button for:

Platform down

Primary boom down

Primary boom retract

Secondary boom down

Jib boom down

Turntable rotate right

Platform rotate right

Outrigger lower

8 Genie TZ-50 Part No. 82900

1

5 Function enable button for:

6 15 amp breaker for controls circuits
7 Red Emergency Stop button
8 15 amp breaker for engine controls

9 Key switch for platform/off/ground

1 0 Engine start button (if equipped)

1

18

Platform up
Primary boom up
Primary boom extend
Secondary boom up
Jib boom up
Turntable rotate left
Platform rotate left
Outrigger raise

(if equipped)

selection

17

16

1 1 Platform overload indicator

light (if equipped)

1 2 Engine choke button (if

equipped)

1 3 Primary boom extend/

retract button

14 Primary boom up/down

button
1 5 Jib boom up/down button
16 Secondary boom up/down

button
1 7 Platform rotate button (if

equipped)
18 Turntable rotate button

First Edition • Sixth Printing

Operator's Manual

CONTROLS

9

STOP

5

4

6

7

8

3

2

1

F

1
2

E

10

11

15

14

13

12

Platform Control Panel

1 Function enable button for:

Platform down
Primary boom down
Primary boom retract
Secondary boom down
Jib boom down
Turntable rotate right
Platform rotate right (if equipped)

2 Function enable button for:

Platform up
Primary boom up
Primary boom extend
Secondary boom up

3 Red Emergency Stop button
4 Platform rotate button

(if equipped)
5 Platform level button
6 Primary boom extend/retract
7 Jib boom up/down button
8 Boom function speed

controller
9 Platform overload indicator

light (if equipped)

1 0 Engine start button (if

equipped)

1 1 Engine choke button (if

equipped)
1 2 Battery charge indicator
13 Secondary boom up/down

button
14 Primary boom up/down

button
15 Turntable rotate button

Jib boom up
Turntable rotate left
Platform rotate left (if equipped)

Part No. 82900 Genie TZ-50 9

Operator's Manual First Edition • Sixth Printing

CONTROLS

4

5

STOP

3

2

1

Drive Control Panel (Option)

1 Outrigger auto level button

(ANSI models)

2 Function enable button for

outrigger lower (ANSI
models)

3 Function enable button for

outrigger raise (ANSI
models)

10 Genie TZ-50 Part No. 82900

4 Red Emergency Stop button
5 Proportional control handle for

drive and steer functions

First Edition • Sixth Printing

Do Not Operate Unless:

You learn and practice the principles of safe

machine operation contained in this operator's
manual.

1 Avoid hazardous situations.

2 Always perform a pre-operation

inspection.

Know and understand the pre-operation

inspection before going on to the next
section.

3 Always perform function tests prior to use.
4 Inspect the workplace.
5 Only use the machine as it was intended.

Operator's Manual

Pre-operation Inspection

Fundamentals

It is the responsibility of the operator to perform a
pre-operation inspection and routine maintenance.

The pre-operation inspection is a visual inspection
performed by the operator prior to each work shift.
The inspection is designed to discover if anything
is apparently wrong with a machine before the
operator performs the function tests.

The pre-operation inspection also serves to
determine if routine maintenance procedures are
required. Only routine maintenance items specified
in this manual may be performed by the operator.

Refer to the list on the next page and check each
of the items.

If damage or any unauthorized variation from
factory delivered condition is discovered, the
machine must be tagged and removed from
service.

Repairs to the machine may only be made by a
qualified service technician, according to the
manufacturer's specifications. After repairs are
completed, the operator must perform a
pre-operation inspection again before going on to
the function tests.

Scheduled maintenance inspections shall be
performed by qualified service technicians,
according to the manufacturer's specifications and
the requirements listed in the responsibilities
manual.

Part No. 82900 Genie TZ-50 11

Operator's Manual First Edition • Sixth Printing

PRE-OPERATION INSPECTION

Pre-operation Inspection

o Be sure that the operator's, safety and

responsibilities manuals are complete, legible
and in the storage container located on the
platform.

o Be sure that all decals are legible and in place.

See Decals section.

o Check for hydraulic oil leaks and proper oil level.

Add oil if needed. See Maintenance section.

o Check for battery fluid leaks and proper fluid

level. Add distilled water if needed. See
Maintenance section.

o Check for proper tire pressure and lug nut

torque. Add air to tires if needed. See
Maintenance section.

o Models with engines: Check for engine oil leaks

and proper fluid level. Add oil if needed. See
Maintenance section.

Check the following components or areas for
damage, improperly installed or missing parts and
unauthorized modifications:

o Electrical components, wiring and electrical

cables

o Hydraulic power unit, reservoir, hoses,

fittings, cylinders and manifolds

o Surge brake components
o Safety chains (if required)
o Light and brake cables
o Engine and related components (if equipped)
o Mechanical brake components (if equipped)
o Axle components
o Beacon and alarms (if equipped)

Check entire machine for:

o Cracks in welds or structural components
o Dents or damage to machine

o Be sure that all structural and other critical

components are present and all associated
fasteners and pins are in place and properly
tightened.

o Be sure that the batteries are in place and

properly connected.

o Models equipped with hydraulic surge brake

systems:
Check the hydraulic oil level in the surge brake.
Check for leaks.

o After you complete your inspection, be sure

that all compartment covers are in place and
latched.

o Boom components and wear pads
o Tires and wheels
o Trailer lights and reflectors
o Parking brake components
o Outriggers and foot pads
o Limit switch and alarms
o Nuts, bolts and other fasteners
o Platform entry mid-rail/gate
o Platform ladder (if equipped)

12 Genie TZ-50 Part No. 82900

First Edition • Sixth Printing

Observe and Obey:

Only routine maintenance items specified in this

manual shall be performed by the operator.

Scheduled maintenance inspections shall be

completed by qualified service technicians,
according to the manufacturer's specifications
and the requirements specified in the
responsibilities manual.

Operator's Manual

Maintenance

Check the Batteries

Proper battery condition is essential to good
machine performance and operational safety.
Improper fluid levels or damaged cables and
connections can result in component damage and
hazardous conditions.

This procedure does not need to
be performed on machines with
sealed or maintenance-free
batteries

Electrocution hazard. Contact with
hot or live circuits could result in
death or serious injury. Remove all
rings, watches and other jewelry.

Maintenance Symbols Legend

The following symbols have been
used in this manual to help
communicate the intent of the
instructions. When one or more of
the symbols appear at the
beginning of a maintenance
procedure, it conveys the meaning
below.

Indicates that tools will be required to
perform this procedure.

Indicates that new parts will be required
to perform this procedure.

Bodily injury hazard. Batteries
contain acid. Avoid spilling or
contacting battery acid. Neutralize
battery acid spills with baking soda

and water.
1 Put on protective clothing and eye wear.
2 Be sure that the battery cable connections are

tight and free of corrosion.

3 Be sure that the battery hold-down brackets are

secure.
4 Remove the battery vent caps.
5 Check the battery acid level. If needed,

replenish with distilled water to the bottom of the

battery fill tube. Do not overfill.
6 Install the vent caps.

Part No. 82900 Genie TZ-50 13

Operator's Manual First Edition • Sixth Printing

MAINTENANCE

Check the Tires and Wheels

Bodily injury hazard. An over­inflated tire can explode and may
cause death or serious injury.

Collision hazard. An excessively
worn tire can cause poor handling
and continued use could result in
tire failure.

Tip-over hazard. Do not use
temporary flat tire repair products.

Maintaining the tires and wheels in good condition
is essential to safe operation and good
performance. Tire and/or wheel failure could result
in a machine tip-over. Component damage may
also result if problems are not discovered and
repaired in a timely fashion.

1 Check the tire surface and sidewalls for cuts,

cracks, punctures and uneven or excessive
tread wear.

Result: Replace the tire if uneven or excessive

tread wear is found.

Tires and wheels must be replaced
with tires and wheels of the
specifications listed.

2 Check each wheel for damage, bends and

cracks.

Result: Replace the wheel if any damage is

found.

3 Check each tire with an air pressure gauge and

add air as needed.

4 Check the torque of each lug nut.

Tires and wheels - ANSI and CSA

Tire size 225/75 R15

Load Range D
Lug nut torque (dry) 80 ft-lbs 108 Nm
Tire pressure (cold) 65 psi 4.5 bar

Tires and wheels - CE

Tire size 215/70 R14

Load Range C
Lug nut torque (dry) 192 ft-lbs 260 Nm
Tire pressure (cold) 66 psi 4.5 bar

Check the Hydraulic Oil Level

Maintaining the hydraulic oil at the proper level is
essential to machine operation. Improper hydraulic
oil levels can damage hydraulic components. Daily
checks allow the inspector to identify changes in oil
level that might indicate the presence of hydraulic
system problems.

1 Be sure the boom is in the stowed position and

the outriggers are raised.

2 Open the cover on the side of the machine

opposite the ground controls.

3 Use the marks on the side of the hydraulic tank

to determine the level of hydraulic oil.

Result: The hydraulic oil level should be

between the ADD and FULL marks.

4 Add hydraulic oil if necessary.

Hydraulic oil specifications

Hydraulic oil type Chevron Rykon

Premium MV equivalent

14 Genie TZ-50 Part No. 82900

First Edition • Sixth Printing

Operator's Manual

MAINTENANCE

Check the Engine Oil Level
(if equipped)

Maintaining the proper engine oil level is essential
to good engine performance and service life.
Operating the machine with an improper oil level
can damage engine components.

Check the oil level with the
engine off.

1 Check the oil level dipstick.

Result: The oil must touch the dipstick.

2 If oil is low, fill to the edge of the oil filler hole.

Honda GX160K1
Oil viscosity requirements

-4° to 100°F / -20° to 38°C 10W-30
Below 30°F / 0°C 5W-30
Above 50°F / 10°C 30W

Scheduled Maintenance

Maintenance performed quarterly, annually, semi­annually and every two years must be completed
by a person trained and qualified to perform
maintenance on this machine according to the
procedures found in the service manual for this
machine.

Machines that have been out of service for more
than three months must receive the quarterly
inspection before they are put back into service.

Engine oil should have properties of API classification
SJ.

Part No. 82900 Genie TZ-50 15

Operator's Manual First Edition • Sixth Printing

Function Tests

Fundamentals

The function tests are designed to discover any
malfunctions before the machine is put into service.
The operator must follow the step-by-step
instructions to test all machine functions.

Do Not Operate Unless:

You learn and practice the principles of safe

machine operation contained in this operator's

manual.
1 Avoid hazardous situations.
2 Always perform a pre-operation

inspection.

3 Always perform function tests prior to

use.

Know and understand the function tests

before going on to the next section.

4 Inspect the workplace.
5 Only use the machine as it was intended.

A malfunctioning machine must never be used. If
malfunctions are discovered, the machine must be
tagged and removed from service. Repairs to the
machine may only be made by a qualified service
technician, according to the manufacturer's
specifications.

After repairs are completed, the operator must
perform a pre-operation inspection and function
tests again before putting the machine into service.

Setup for Function Tests

1 Position the machine on a firm, level surface.
2 Set the parking brake.
3 Disconnect the trailer lights, safety chains and

brake cables from the vehicle.
4 Open the latch on the ball coupler.
5 Pull the jack release handle and rotate the

tongue jack to the lifting position.
6 Raise the tongue by turning the jack handle.
7 Be sure the boom hold-down latches are

unlatched.
8 Be sure the batteries are connected.

16 Genie TZ-50 Part No. 82900

First Edition • Sixth Printing

Operator's Manual

FUNCTION TESTS

Test the Parking Brake

9 Release the parking brake.
1 0 Push the machine from the tongue until the road

tires begin to move.
1 1 Set the parking brake.
1 2 Push the machine again.

Result: The road tires should not move.

At the Ground Controls

1 3 Insert the key and turn to ground control.
1 4 Pull out the red Emergency Stop button to the

on position.

Result: The beacon (if equipped) should flash.

15 Auto level: Push and hold the

yellow function enable button.

Push and hold the auto level

button. The outriggers will lower

and adjust to level the

machine and raise the wheels

off the ground. Level the

machine using only the

outriggers. Use the bubble

level located below the ground

controls to make sure the

machine is level.

Manual level: Push and hold the yellow function

enable button. Push and hold each outrigger

button to lower the outriggers. Adjust the

outriggers to level the machine and raise the

wheels off the ground. Level the machine using

only the outriggers. Use the bubble level located

below the ground controls to make sure the

machine is level.

1 6 Check the lights on the individual outrigger

buttons.

Result: All four lights should be on.

1 7 Be sure the wheels on the tongue jack are not

touching the ground.

Note: If the wheels on the tongue jack are touching
the ground, turn the jack handle until the wheels are
no longer on the ground.

Test Emergency Stop

1 8 Push in the red Emergency Stop button to the

off position.

Result: All ground and platform control functions

should not operate.

1 9 Pull out the red Emergency Stop button to

the on position.

Test Boom Functions and Function Enable

2 0 Do not push a function enable button. Attempt to

activate each boom function button.

Result: All boom functions should not operate.

2 1 Push and hold the blue function enable button.

Activate each boom function button.

Result: Primary boom up, primary boom extend,

secondary boom up, platform level up, jib boom
up, platform rotate left and turntable rotate right
should all function.

2 2 Push and hold the yellow function enable button.

Activate each boom function button.

Result: Primary boom down, primary boom

retract, secondary boom down, platform level
down, jib boom down, platform rotate right and
turntable rotate left should all function.

Part No. 82900 Genie TZ-50 17

Operator's Manual First Edition • Sixth Printing

FUNCTION TESTS

Test Outrigger Interlock

2 3 Place the boom in the stowed position.
2 4 Push and hold the blue function enable button.

Push and hold one outrigger button and raise

the outrigger off the ground.
2 5 Push and hold the blue function enable button

and activate each boom function.

Result: All boom functions should not operate.
2 6 Use the leveling buttons to lower the outrigger.
2 7 Repeat this procedure for each outrigger.
2 8 Use the function enable buttons and the auto

level button or the outrigger leveling buttons to

make sure the machine is level.
2 9 Raise the platform approximately 2 feet / 60 cm.
3 0 Push and hold the blue function enable button

and attempt to raise each outrigger off the

ground.

Result: The outriggers should not raise.

Test the Tilt Sensor

3 1 Raise the boom 2 feet / 60 cm.
3 2 Turn the key switch to

platform control.
3 3 Locate the tilt sensor below

the ground control box. It is

the sensor farthest to the left.

At the Platform Controls

3 6 Pull out the platform red Emergency Stop button

to the on position.

Test Emergency Stop

3 7 Push in the platform red Emergency Stop button

to the off position.

Result: All platform control functions should not

operate.

3 8 Pull out the platform red Emergency Stop button

to the on position.

Test Boom Functions and Function Enable

3 9 Do not push a function enable button. Attempt to

activate each boom function button.

Result: All boom functions should not operate.

4 0 Push and hold the blue function enable button.

Activate each boom function button.

Result: Primary boom up, primary boom extend,

secondary boom up, platform level up, jib boom
up, platform rotate left and turntable rotate left
should all function.

4 1 Push and hold the yellow function enable button.

Activate each boom function button.

Result: Primary boom down, primary boom

retract, secondary boom down, platform level
down, jib boom down, platform rotate right and
turntable rotate right should all function.

3 4 Press down one side of the

tilt sensor.

Result: The alarm should sound.

3 5 Lower the boom.

18 Genie TZ-50 Part No. 82900

First Edition • Sixth Printing

Operator's Manual

FUNCTION TESTS

Test Drive and Brake System
(if equipped)

ANSI models: Perform this test from the platform

or the ground, using the drive control box located
next to the platform.

CE models: Perform this test from the ground,
using the drive control box mounted next to the
ground controls.

Note: When operating the drive control system from
the ground, remove the drive control box from its
mounting and step away from the machine.
Maintain safe distances between the operator, the
machine and fixed objects.

4 2 Fully retract and lower the platform.
4 3 Manually engage the drive wheels by pulling the

drive wheel lever toward the tire on each side of

the machine.
44 ANSI models: At the drive control box mounted

next to the platform controls, press and hold the

blue function enable button and raise the

outriggers.

4 8 Slowly move the drive control handle in the

direction that one of the yellow arrows points
until the machine begins to move, then return
the handle to the center position.

Result: The machine should move in the

direction that the yellow arrow points, then come

to an abrupt stop.
4 9 Repeat this procedure for each yellow arrow.
Note: The brakes must be able to hold the machine

on any slope it is able to climb.

CE models: At the ground controls, press and

hold the blue function enable button and raise
the outriggers.

4 5 Press and hold the function enable button on the

drive control handle.

4 6 Slowly move the drive control handle in the

direction that one of the blue arrows points until
the machine begins to move, then return the
handle to the center position.

Result: The machine should move in the

direction that the blue arrow points, then come
to an abrupt stop.

4 7 Repeat this procedure for each blue arrow.

Part No. 82900 Genie TZ-50 19

Operator's Manual First Edition • Sixth Printing

Workplace Inspection

Workplace Inspection

Be aware of and avoid the following hazardous
situations:

· drop-offs or holes

· bumps, floor obstructions or debris

Do Not Operate Unless:

You learn and practice the principles of safe

machine operation contained in this operator's
manual.

1 Avoid hazardous situations.

· slopes that exceed the machine’s leveling

capability

· unstable or slippery surfaces

· overhead obstructions and high voltage

conductors

2 Always perform a pre-operation

inspection.

3 Always perform function tests prior to use.

4 Inspect the workplace.
Know and understand the workplace

inspection before going on to the next
section.

5 Only use the machine as it was intended.

Fundamentals

The workplace inspection helps the operator
determine if the workplace is suitable for safe
machine operation. It should be performed by the
operator prior to moving the machine to the
workplace.

It is the operator's responsibility to read and
remember the workplace hazards, then watch for
and avoid them while moving, setting up and
operating the machine.

· hazardous locations

· inadequate surface support to withstand all load

forces imposed by the machine

· wind and weather conditions

· the presence of unauthorized personnel

· other possible unsafe conditions

20 Genie TZ-50 Part No. 82900

First Edition • Sixth Printing

Do Not Operate Unless:

You learn and practice the principles of safe

machine operation contained in this operator's

manual.
1 Avoid hazardous situations.
2 Always perform a pre-operation

inspection.
3 Always perform function tests prior to use.
4 Inspect the workplace.

5 Only use the machine as it was

intended.

Operator's Manual

Operating Instructions

Fundamentals

The Operating Instructions section provides
instructions for each aspect of machine operation.
It is the operator's responsibility to follow all the
safety rules and instructions in the operator's,
safety and responsibilities manuals.

Using the machine for anything other than lifting
personnel, along with their tools and materials, to
an aerial work site is unsafe and dangerous.

Only trained and authorized personnel should be
permitted to operate a machine. If more than one
operator is expected to use a machine at different
times in the same work shift, they must all be
qualified operators and are all expected to follow all
safety rules and instructions in the operator's,
safety and responsibilities manuals. That means
every new operator should perform a pre-operation
inspection, function tests and a workplace
inspection before using the machine.

Emergency Stop

Push in the red Emergency Stop button to the off
position at the ground or platform controls to stop
all machine functions.

Repair any function that operates when the red
Emergency Stop button is pushed in.

Selecting and operating the ground controls will
override the platform red Emergency Stop button.

Part No. 82900 Genie TZ-50 21

Operator's Manual First Edition • Sixth Printing

OPERATING INSTRUCTIONS

Setup for Operation

1 Position the machine below the desired work

area.
2 Set the parking brake.
3 Disconnect the trailer lights, safety chains and

brake cables from the vehicle.
4 Open the latch on the ball coupler.
5 Pull the jack release handle and rotate the

tongue jack to the lifting position.
6 Raise the tongue by turning the jack handle.
7 Be sure the boom hold-down latches are

unlatched.
8 Be sure the batteries are connected.

Operation from Ground

1 Turn the key switch to ground control.
2 Pull out the red Emergency Stop button to

the on position.
3 Press and hold the yellow function

enable button. Press and hold the

auto level button or the individual

outrigger buttons to lower the

outriggers and level the machine.
4 Check the bubble level to make sure the

machine is level.

To Position Platform

1 Push and hold the appropriate function enable

button.

Operation from Platform

1 Turn the key switch to platform control.
2 Pull out both ground and platform red

Emergency Stop buttons to the on position.

To Position Platform

1 Push and hold the appropriate function enable

button.

2 Push and hold the coordinating boom function

button according to the markings on the control
panel.

Starting the Engine (if equipped)

The machine can be operated with or without the
engine running.

1 At the ground controls, turn the key switch to

the desired position.

2 Be sure both ground and platform control red

Emergency Stop buttons are pulled out to the
on position.

3 Be sure the key switch on the

engine is turned to the ON position.
4 Press the engine start button.
If the engine fails to start after 15

seconds of cranking, determine the
cause and repair any malfunction. Wait
60 seconds before trying to start again.

In cold conditions, hold the choke
button and then start the engine.

2 Push and hold the boom function buttons

according to the markings on the control panel.

22 Genie TZ-50 Part No. 82900

First Edition • Sixth Printing

Operator's Manual

OPERATING INSTRUCTIONS

Manual Operation of Functions

Manifold valves are located under the cover on the
ground controls side of the machine.

Machine functions can be operated with the hand
pump located on the manifold.

Turntable Rotate

Secondary Boom Down

Primary Boom Down

Primary Boom Up

Primary Boom
Extend/Retract

All models except Australia:

1 Open the valve of the desired function.

Turntable rotate right: Push in and hold.

Turntable rotate left: Pull out and hold.

Platform extend: Push in and hold.

Platform retract: Pull out and hold.

Secondary boom down and primary boom

up/down: Push in and turn counterclockwise
until the button pops into place.

Australian models only:

1 Open the valve of the desired function.

Turntable rotate right: Push in and turn

clockwise.

Turntable rotate left: Pull out and turn

counterclockwise.

Platform extend: Push in and turn clockwise.

Platform retract: Pull out and turn

counterclockwise.

Secondary boom down, primary boom up/down:

Push in and turn counterclockwise.
2 Operate the hand pump.
3 Reset the valve. The machine will not function

unless the valves are reset.

Turntable rotate right: Turn counterclockwise.

Turntable rotate left: Turn clockwise.

Platform extend: Turn counterclockwise.

Platform retract: Turn clockwise.

Secondary boom down and primary boom up/

down: Push in and turn clockwise.

Manual Operation of Jib (Australian models
only)

The jib boom lowering manifold is located on the
primary extension boom.

1 Turn the jib manifold knob counterclockwise to

lower the jib.
2 To reset, turn the knob clockwise as far as it will

go.

2 Operate the hand pump.
3 Reset the valve. The machine will not function

unless the valves are reset.

Turntable rotate and platform extend/retract: Let

go.

Secondary boom down and primary boom up/

down: Push in and turn clockwise until the

Jib manifold knob

button pops into place.

Part No. 82900 Genie TZ-50 23

Operator's Manual First Edition • Sixth Printing

OPERATING INSTRUCTIONS

Platform Overload Indicator
Light (if equipped)

Light flashing indicates the platform
is overloaded and no functions will
operate.

Remove weight from the platform
until the light goes off.

Fall Protection

Personal fall protection equipment (PFPE) is
required when operating this machine.

All PFPE must comply with applicable
governmental regulations, and must be inspected
and used in accordance with the PFPE
manufacturer’s instructions.

Optional Drive System
Operation

1 Be sure the platform is fully lowered. The drive

function will not operate unless the platform is

fully lowered.
2 Set the parking brake on the tongue.
3 Manually engage the drive wheels by pulling the

drive wheel lever toward the tire on each side of

the machine.
ANSI models: Operate the drive system from the

platform using the drive control box mounted next
to the platform. Press and hold the blue function
enable button. Press and hold the auto level button
to raise the outriggers.

Note: The drive system control box can be
detached from the machine and used while
standing on the ground. Remove the drive control
box from its mounting and step away from the
machine to drive.

CE models: At the ground controls, press and hold
the blue function enable button. Press and hold the
auto level button or the individual outrigger buttons
to raise the outriggers. Operate the drive controls
from the ground using the control box mounted next
to the ground controls. Remove the drive control
box from its mounting and step away from the
machine to drive.

4 Press and hold the function enable button on the

drive control handle.
5 Move the drive control handle off center. Use

the color-coded direction arrows on the control

panel to determine the direction of machine

travel.
6 Before raising the platform, lower the outriggers

and adjust to level the machine and raise the

wheels off the ground.
Note: Use the bubble level to make sure the

machine is level.

24 Genie TZ-50 Part No. 82900

First Edition • Sixth Printing

Operator's Manual

OPERATING INSTRUCTIONS

After Each Use

1 Rotate the turntable so that the platform is

opposite the tongue of the machine.
2 Lower the boom into the mast cradles.
3 Secure the boom with the hold-down latches.
4 Turn the key switch to the off position and

remove the key to secure from unauthorized

use.
5 Charge the batteries (if necessary).

Storage

1 Make sure the boom is properly stowed and the

hold-down latches are secured.
2 Raise and stow the outriggers.
3 Select a safe parking location—firm level

surface, clear of obstructions and traffic.
4 Turn the key switch to the off position and

remove the key to secure from unauthorized

use.
5 Chock the wheels.
6 Charge the batteries (if necessary).

Moving Machine Without a Tow
Vehicle

Do not attempt to manually move a machine unless
it is on a firm, level surface. Use the parking brake
to control the speed of the machine while pushing
it.

Towing

1 Set the parking brake.
2 Secure the boom with the hold-down latches.
3 Models with platform rotate: Make sure the

platform is in the center position. If the platform
is off center, the taillights may not be visible on

the road.
4 Raise the tongue by turning the jack handle.
5 Position the ball of the transport vehicle directly

under the ball coupler.
6 Open the latch on the ball coupler.
7 Lower the tongue by turning the jack handle.
8 Close the latch on the ball coupler.
9 Attach the safety chains (if required) and the

brake cables to the vehicle. Cross the chains

under the hitch.
1 0 Pull the jack release handle and rotate the

tongue jack to the stowed position.
1 1 Connect and test the trailer lights.
1 2 Release the parking brake.

Backing Up with Hydraulic
Surge Brake (ANSI models)

If your machine is equipped with a hydraulic surge
brake, the system must be released before backing
up.

Consult the surge brake system manual for specific
instructions on each surge brake.

Be sure that the machine is returned to towing or
operating configuration when finished.

Part No. 82900 Genie TZ-50 25

Operator's Manual First Edition • Sixth Printing

OPERATING INSTRUCTIONS

Towing Information

Driving a vehicle that is pulling a trailer is
different from driving a vehicle alone. Read the
following instructions carefully.

Use the checklist on the back cover of this manual
before towing and while on the road. Inspect all
connections at each stop.

All tires must be properly inflated. Find the
recommended cold tire pressures on the tire
sidewall or trailer decal. Do not overinflate the tires.
Tire pressures go up during driving. Checking the
tire pressure when the tires are warm will give you
an inaccurate pressure reading.

Increase the distance between your vehicle and the
vehicle in front of you to twice the normal following
distance when towing a trailer. Allow more following
distance in adverse weather.

Slow down for downgrades and shift your
transmission into a lower gear.

Slow down for curves, hazardous road conditions,
freeway exits, and when driving in adverse weather.

Heavy winds, excessive speed, load shifting or
passing vehicles can cause the trailer to sway
while driving. If this occurs, do not brake, speed up
or turn the steering wheel. Turning the steering
wheel or applying the brakes can cause the vehicle
and trailer to jackknife. Let up on the gas pedal and
keep the steering wheel straight.

If the vehicle and/or trailer travels off the paved
road, hold the steering wheel firmly and let up on
the gas pedal. Do not apply the brakes. Do not turn
sharply. Slow down to under 25 mph / 40 km/h.
Gradually turn the steering wheel to get back on the
road. Proceed with caution when entering traffic.

When passing other vehicles, be sure to leave
enough room for the extra length of the trailer. You
will need to go much farther beyond the passed
vehicle before you can return to your lane.

When turning with a trailer, avoid jerky or sudden
movements.

26 Genie TZ-50 Part No. 82900

First Edition • Sixth Printing

Battery Charging Instructions
Observe and Obey:

Do not use an external charger or booster

battery.

Charge the battery in a well-ventilated area.

Operator's Manual

OPERATING INSTRUCTIONS

Charging the Batteries with the
AC Charger

1 Be sure the engine (if equipped) is turned off.
2 Be sure the batteries are connected before

charging the batteries.
3 Open the machine covers. The covers should

remain open for the entire charging cycle.
4 Remove the battery vent caps and check the

battery acid level. If necessary, add only

enough distilled water to cover the plates. Do

not overfill prior to the charge cycle.
5 Replace the battery vent caps.

Use the proper AC input voltage for charging as

indicated on the charger.

Use only a Genie authorized battery and

charger.

Use the engine or the AC battery charger to
recharge the batteries.

Charging the Batteries with the
Engine

Running the engine will automatically charge the
batteries.

All lift and drive functions can be operated while the
engine is running.

Charging the batteries with the engine does not fully
charge the batteries. Periodically, use the AC
battery charger to fully charge the batteries.

6 Connect the battery charger to a grounded AC

circuit.
7 Turn the battery charger on.
8 The charger will automatically shut off when the

charging cycle is complete.
9 Check the battery acid level when the charging

cycle is complete. Replenish with distilled water

to the bottom of the fill tube. Do not overfill.

Part No. 82900 Genie TZ-50 27

Operator's Manual First Edition • Sixth Printing

Transport and Lifting Instructions

Securing the Chassis

Place a block under the tongue.
Place a block underneath the axle between the two

wheels.
Use the four tie-down points on the chassis for

Observe and Obey:

The transport vehicle must be parked on a level

surface.

anchoring down to the transport surface.
Use chains or straps of ample load capacity.
Use a minimum of 4 chains to secure the chassis.

The transport vehicle must be secured to

prevent rolling while the machine is being
loaded.

Be sure the vehicle capacity, loading surfaces

and chains or straps are sufficient to withstand
the machine weight. See the serial plate for the
machine weight.

Securing to Truck or Trailer for
Transit

Fully lower and retract the boom. Make sure the
boom and the mid-pivot rest securely in the mast
cradles.

Securely latch the boom hold-down latches.
Raise all four outriggers to the stowed position.
Always chock the machine wheels in preparation

for transport.
Turn the key switch to the off position and remove

the key before transporting.

Secure a strap over the tongue of the machine.
Adjust the rigging to prevent damage to the chains.

Inspect the entire machine for loose or unsecured
items.

28 Genie TZ-50 Part No. 82900

First Edition • Sixth Printing

Operator's Manual

TRANSPORT AND LIFTING INSTRUCTIONS

Lifting Instructions

Fully lower and retract the boom.
Securely latch the boom hold-down latches.
Raise all four outriggers to the stowed position.

Observe and Obey:

Only qualified riggers should rig and lift the

machine.

Be sure the crane capacity, loading surfaces

and straps or lines are sufficient to withstand
the machine weight. See the serial plate for the
machine weight.

Tie-down
point

Lifting
point

Remove all loose items on the machine.
Determine the center of gravity of your machine

using the table and pictures on this page. Measure
from one of the lifting points on the tongue end of
the machine.

Attach the rigging only to the designated lifting
points on the machine.

Adjust the rigging to prevent damage to the
machine and to keep the machine level.

X Axis Y Axis

ANSI and CSA 13.5 in 16 in

4.1m 4.9 m

CE 12.4 in 16 in

3.8 m 4.9 m

CG

Y axis

X axis

Part No. 82900 Genie TZ-50 29

Operator's Manual First Edition • Sixth Printing

Decals

Inspection for Decals with Words

Determine whether the decals on your machine
have words or symbols. Use the appropriate
inspection to verify that all decals are legible and in
place.

Part No. Description Quantity

28158 Label - Unleaded Fuel Only

(models with engines) 1
28161 Warning - Crushing Hazard 4
28164 Notice - Hazardous Materials 1
28174 Label - Power to Platform, 230V 2
28176 Notice - Missing Manuals 1
28177 Warning - Platform Rotate 2
28181 Warning - No Step or Ride 1
28235 Label - Power to Platform, 115V 2
28236 Warning - Failure To Read . . . 1
31060 Danger - Tip-over Hazard 4
31785 Notice - Battery Charger Operating Instr. 1
37052 Notice - Max Capacity, 500 lbs / 227 kg 1
40434 Label - Lanyard Anchorage 2
43617 Danger - Tip-over (batteries) 2
43658 Label - Power to Battery Charger, 230V 1
44980 Label - Power to Battery Charger, 115V 1
46262 Danger - Battery/Charger Safety 2
48723 Label - Parking Brake 1
52475 Label - Transport Tie-down 4
62707 Warning - Towing Hazard 1
82366 Label - Chevron Rykon 1
82409 Warning - Transport Instructions 1
82423 Danger - General Safety, Platform 1

Part No. Description Quantity

82479 Danger - General Safety, Ground 1
82505 Danger - Crushing Hazard, Elevated

Components 2
82506 Caution - Foot Crushing Hazard 6
82558 Warning - Skin Injection Hazard 2
82880 Ground Control Panel 1
82881 Platform Control Panel 1
82882 Cosmetic - Genie TZ-50 1
82883 Notice - Operating Instructions, Ground 1
82884 Notice - Operating Instructions, Platform 1
82894 Warning/Notice - Drive System

Operation (option) 1
97515 Danger - Electrocution Hazard 2
97551 Caution - Compartment Access 1
97562 Drive Control Panel (option) 1
97567 Label - Outrigger Load 4
97568 Label - Wheel Load 2
97569 Notice - Tire Specifications 2
97580 Notice - Engine Specifications

(models with engines) 1
97581 Notice - Battery Connection Diagram 2
97586 Notice - Manifold Valves 1
97703 Notice - Manifold Valves (Australia) 1
97704 Notice - Jib Manifold (Australia) 1

30 Genie TZ-50 Part No. 82900

First Edition • Sixth Printing

Operator's Manual

DECALS

28174 or

82880

82479

97562

82506

28174 or
28235

31060
28177
28161

52475

97567
82558

97515

97551

97569

97568

82506

Shading indicates decal is hidden
from view, i.e. under covers

28235

82883

97704

or 97703

97586

46262

43617

97581

82506

Platform

28161

31060

97567

52475

Ground

Controls

Side

28176
82881
82423
28236
82884
40434

37052

40434

82894

31785

46262

43617
97581

82409

82505

48723

62707

97515

97569

or 44980

28161

82506

31060

97567

52475

NHTSA

Part No. 82900 Genie TZ-50 31

97568

82506

82366

43658

82558

82882

28181
28161
28164
82505

97580

28158

31060

28177

28161
52475
31060
97567
82506

Operator's Manual First Edition • Sixth Printing

DECALS

Inspection for Decals with
Symbols

Determine whether the decals on your machine
have words or symbols. Use the appropriate
inspection to verify that all decals are legible and in
place.

Part No. Description Quantity

28158 Label - Unleaded Fuel Only

(models with engines) 1
28174 Label - Power to Platform, 230V 2
28235 Label - Power to Platform, 115V 2
40434 Label - Lanyard Anchorage 2
43658 Label - Power to Battery Charger, 230V 1
44980 Label - Power to Battery Charger, 115V 1
52475 Label - Transport Tie-down 4

82472 Warning - Crushing Hazard 5
82473 Caution - Compartment Access

(models with engines) 1

82475 Caution - Foot Crushing Hazard 6
82481 Danger - Battery Safety 2
82487 Label - Read The Manual 2

82548 Warning - Platform Rotate 2
82560 Warning - Skin Injection Hazard 2
82612 Danger - Maximum Capacity, 200 kg,

ANSI & CSA 1

Part No. Description Quantity

82658 Danger - Maximum Manual Force,

400 N, CE 1
82659 Label - Parking Brake, CE 1
82661 Label - Parking Brake, ANSI 1

82667 Danger - Maximum Capacity, 227 kg,

ANSI & CSA 1
82672 Label - Tire Pressure, CE 2
82880 Ground Control Panel 1
82881 Platform Control Panel 1
82882 Cosmetic - Genie TZ-50 1
97554 Danger - Electrocution Hazard 2
97562 Drive Control Panel (models with drive

system option) 1
97567 Label - Outrigger Load 4

97568 Label - Wheel Load 2
97587 Label - Manifold Valves 1
97590 Danger - Collision Hazards

(optional drive system) 1

82614 Danger - Crushing Hazard, Elevated

Components 2

32 Genie TZ-50 Part No. 82900

First Edition • Sixth Printing

Operator's Manual

DECALS

28174 or

82880

28235

82487

97562

(ANSI

models)

82475

28174 or
28235

97590

97562

(CE

models)

82548
82472

97567

82560

Shading indicates decal is hidden
from view, i.e. under covers

97587

97554

82481

82672

97568

Platform

82475

82475

82472

97567

Ground

Controls

Side

82659 or

82661

97754

82881

82487

82612

or 82667

82658

40434

82882

82472

43658

or 44980

82614

82614

82473

28158

62707

82548

82472

97568

82672

97554

82560

82475

97567

82481

82472

82475

Part No. 82900 Genie TZ-50 33

82475

97567

Operator's Manual First Edition • Sixth Printing

Specifications

Height, working maximum 55 ft 6 in 16.9 m
Height, platform maximum 49 ft 6 in 15.1 m
Height, stowed maximum 6 ft 10 in 2 m
Horizontal working reach 29 ft 2 in 8.9 m

maximum from centerline of machine
Outrigger footprint 14 ft 4 in

(w x l) 4.37 m
Maximum load capacity

ANSI & CSA 500 lbs 227 kg
CE 440 lbs 200 kg

Width, stowed 5 ft 6 in 1.68 m
Length, stowed 22 ft 6.7 m
Turntable rotation 359°
Platform rotation 160°
Platform dimensions 44 x 27 in

1.1 m x 68 cm
Platform leveling self-leveling
AC outlet in platform standard
Tire size, 225/75 R15

ANSI & CSA models Load Range D
Tire size, CE models 215/70 R14

Load Range C

Power source

Models without drive option 4 Group T-105

6V DC 225AH Batteries

with optional Honda

GX160K1 Gas Engine

Models with drive option 4 Group T-145

6V DC 244AH Batteries

with optional Honda

GX160K1 Gas Engine

Floor Loading Information (ANSI and CSA)

Tire load, maximum 2111 lbs 957 kg
(without rated load)

Outrigger load, maximum 2837 lbs 1286 kg
(including rated load)

Tire contact pressure 50 psi 3.5 kg/cm
(without rated load) 347 kPa

Outrigger contact pressure 29 psi 2.0 kg/cm
(including rated load) 197 kPa

Occupied floor pressure 173 psf 846 kg/m
(without rated load) 8.30 kPa

Occupied floor pressure 26 psf 127 kg/m
(including rated load) 1.25 kPa

Floor Loading Information (CE)

2

2

2

2

Ground clearance 10 in 25.4 cm
Weight See Serial Plate

(Machine weights vary with option configurations)
Maximum towing speed 60 mph 97 km/h

Maximum tongue weight
ANSI & CSA 500 lbs 227 kg
CE 150 lbs 68 kg

Airborne noise emissions 70 dB
Maximum sound level at normal operating workstations
(A-weighted)

Hydraulic pressure, maximum 3000 psi 207 bar
(boom functions)

System voltage 24V

Tire load, maximum 2469 lbs 1035 kg
(without rated load)

Outrigger load, maximum 2831 lbs 1286 kg
(including rated load)

Tire contact pressure 54 psi 3.8 kg/cm
(without rated load) 375 kPa

Outrigger contact pressure 29 psi 2.0 kg/cm
(including rated load) 197 kPa

Occupied floor pressure 205 psf 1002 kg/m
(without rated load) 9.83 kPa

Occupied floor pressure 26 psf 127 kg/m
(including rated load) 1.25 kPa

Note: Floor loading information is approximate and
does not incorporate different option configurations. It
should be used only with adequate safety factors.

34 Genie TZ-50 Part No. 82900

2

2

2

2

First Edition • Sixth Printing

Range of Motion Chart

60 ft

18.29 m

55 ft

16.76 m

50 ft

15.24 m

45 ft

13.72 m

40 ft

12.19 m

35 ft

10.67 m

Operator's Manual

SPECIFICATIONS

30 ft

9.14 m

25 ft

7.62 m

20 ft

6.10 m

15 ft

4.57 m

10 ft

3.05 m

5 ft

1.52 m

0 ft

0 m

35 ft 30 ft 25 ft 20 ft 15 ft 10 ft 5 ft 0 ft 5 ft 10 ft 15 ft 20 ft 25 ft 30 ft 35 ft

10.7 m 9.14 m 7.62 m 6.10 m 4.57 m 3.05 m 1.52 m 0 m 1.52 m 3.05 m 4.57 m 6.10 m 7.62 m 9.14 m 10.7 m

Continuous improvement of our products is a
Genie policy. Product specifications are subject
to change without notice or obligation.

Part No. 82900 Genie TZ-50 35

Operator's Manual First Edition • Sixth Printing

Reporting Safety Defects

Genie Industries
PO Box 97030
Redmond, WA 98073-9730

Reporting Safety Defects

If you believe that your vehicle has a defect which
could cause a crash or could cause injury or death,
you should immediately inform the National
Highway Traffic Safety Administration (NHTSA) in
addition to Genie Industries.

If NHTSA receives similar complaints, it may open
an investigation, and if it finds that a safety defect
exists in a group of vehicles, it may order a recall
and remedy campaign. However, NHTSA cannot
become involved in any individual problems
between you, your dealer or Genie Industries.

To contact NHTSA you may either call the Auto
Safety Hotline toll-free at 1-800-424-9393 (366-0123
in Washington DC area) or write to:

NHTSA
U.S. Department of Transportation
400 7th Street SW, (NSA-11)
Washington DC 20590

You can also obtain information about motor
vehicle safety from the Hotline.

36 Genie TZ-50 Part No. 82900

Towing Checklist

(Use at each stop)

Genie North America

Phone

Toll Free

Genie Australia Pty Ltd.

Genie China

Genie Malaysia

Genie Japan

425.881.1800
USA and Canada

800.536.1800

Fax

425.883.3475

Phone

1 61 7 3375 1660

Fax

1 61 7 3375 1002

Phone

86 21 53852570

Fax

86 21 53852569

Phone

604 228 1235

Fax

604 226 6872

Phone

81 3 3453 6082

Fax

81 3 3453 6083

Before Towing

Before Driving

On The Road

· Boom hold-down latch is securely locked in place

·

Towing hitch is properly secured to tow vehicle

·

Safety chains (if required) are properly attached
and secure (chains are crossed below hitch)

·

All lights are connected and working

· Tires are properly inflated

· Fasten safety restraints

· Properly adjust mirrors

· Do not exceed 60 mph / 97 km/h. Obey all local
and national towing speed laws

· Check connections and tire pressure at each stop

· Slow down for hazardous conditions

· Allow extra distance for following and passing other
vehicles

Genie Korea

Phone

82 2 558 7267

Fax

82 2 558 3910

Genie Africa

Phone

27 11 455 0373

Fax

27 11 455 0355

Genie Latin America

Phone

55 11 4055 2499

Fax

55 11 4043 1661

Genie Holland

Phone

31 70 51 78836

Fax

31 70 51 13993

Genie Scandinavia

Phone

46 31 3409612

Fax

46 31 3409613

Genie France

Phone

33237260999

Fax

33237260998

Genie Ibérica

Phone

34 93 579 5042

Fax

34 93 579 5059

Genie Germany

Phone

49 4202 8852-0

Fax

49 4202 8852-20

Genie U.K.

Phone

44 1476 584333

Fax

44 1476 584334

Genie Mexico City

Phone

52 55 5666 5242

Fax

52 55 5666 3241

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