Leguan 135 2015 User manual

Operators Manual
2015-
Edited:
10.01.2019

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TABLE OF CONTENTS
1. INTRODUCTION AND WARRANTY CONDITIONS 4
1.1. INTRODUCTION 4
1.2. WARRANTY CONDITIONS 4
2. GENERAL INFORMATION 7
3. TECHNICAL SPECIFICATION, LEGUAN 135 8
3.1. REACH DIAGRAM 11
3.2. SET UP DIAGRAM 12
4. SIGNS AND STICKERS 13
5. SAFETY INSTRUCTIONS 14
5.1. BEFORE STARTING OPERATION 14
5.2. OVERTURNING HAZARD 15
5.3. FALLING HAZARD 15
5.4. COLLISION HAZARD 16
5.5. ELECTROCUTION HAZARD 16
5.6. EXPLOSION /FIRE HAZARD 17
5.7. DAILY INSPECTION BEFORE STARTING OPERATION 17
5.8. USING THE EMERGENCY STOP SWITCHES 17
6. CONTROLS 18
6.1. CONTROLS AT PLATFORM 18
6.1.1 Remote-control switches 18
6.1.2 Optional remote-control switch layout 18
6.1.3 Pairing of remote-control unit 19
6.1.4 Remote-control display 20
6.1.5 Switches at platform control panel 22
6.2. CONTROLS AT GROUND LEVEL 23
6.2.1 Battery disconnect switch 23
6.2.2 Controls on the connection box at ground level 23
6.2.3 Switches at lower controls (option) 23
6.2.4 Override of safety functions in emergency situations 24
6.2.5 230V –connection and switches 25
6.2.6 Manual pump at pedestal 26
7. STARTING THE ENGINE / ELECTRIC MOTOR 27
7.1. ADDITIONAL INSTRUCTIONS FOR WINTER USE 27
8. DRIVE CONTROL 28
8.1. DRIVE SPEED SELECTION 29
8.1.1 Drive speed selection - optional controller layout 29
8.2. ELECTRIC DRIVE RAMP ADJUSTMENT 29
8.3. DEFINING THE GRADIENT OF THE SLOPE 30
8.4. DRIVING THE LIFT ON TRAILER 30
8.5. CRAWLER TRACK CHASSIS 31
8.5.1 Instructions for working environment 32
8.5.2 Operating instructions 32
9. OPERATION OF THE OUTRIGGERS 33
10. OPERATION OF THE BOOMS 35
10.1. BOOM DECELERATION 36
10.2. BOOM ROTATION INDICATOR 36
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11. EMERGENCY LOWERING 37
12. ENDING AN OPERATION 38
13. TRANSPORTING INSTRUCTIONS 39
14. SERVICE, MAINTENANCE AND INSPECTION REGULATIONS 40
14.1. GENERAL INSTRUCTIONS 40
15. SERVICE INSTRUCTIONS 42
15.1. SERVICES AND CHECKS,MAINTENANCE SCHEDULE 42
15.2. GREASING OF THE MACHINE 43
15.3. HANDLING OF FUEL AND REFUELING 45
15.4. HYDRAULIC OIL AND FILTER CHANGE 45
15.5. HYDRAULIC OIL LEVEL 45
15.6. BATTERY CHECK 46
15.7. CHECK OF SET UP OUTRIGGER CONTROL SYSTEM 46
15.8. WATER LEVEL CHECK 46
15.9. ADJUSTMENTS IN HYDRAULIC SYSTEM 47
15.10. COMPONENTS IN OVERLOAD CONTROL SYSTEM 50
15.11. ELECTRIC SENSORS 51
15.12. CHECK AND ADJUSTMENT OF TRACK TENSION 53
16. REPAIR INSTRUCTIONS 54
16.1. WELDING 54
17. INSTRUCTIONS FOR TEMPORARY STORAGE 54
18. DISPOSAL INSTRUCTIONS 54
19. TROUBLESHOOTING 55
20. SERVICE HISTORY 58
Attachments:
Hydraulic schematic
Electric schematic
Parameter list and application specific error code list
Error code list of IFM safety logic
Error code list of Scanreco
Safety functions evaluation chart
Honda iGX390 Owner’s manual

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1. INTRODUCTION AND WARRANTY CONDITIONS
1.1. Introduction
LEGUAN LIFTS wants to thank you for purchasing this Leguan access platform. It is the
result of Leguan’s long experience in design and manufacturing of access equipment.
We ask you that you read and understand the contents of this manual completely before
operating the access platform. This will improve your operating and maintenance
efficiency, help avoid breakdowns and damage and extend your machine’s life.
Pay special attention to this symbol. It indicates important safety
factors that require special attention. Every operator must read and
understand this manual before starting operation, and the
instructions in this manual must be followed. If you are lending the
access platform out to somebody, make sure that he or she
familiarizes himself or herself with and understands these
instructions. If there is anything unclear with the operation please
contact your Leguan dealer.
If spare parts are needed, use only original LEGUAN parts. They will provide your
machine with the maximum life expectancy and ensure optimum safety.
The manufacturer does not warrant any damages which are the result of using the
access platform.
It is not possible to give explicit operating instructions to all operating conditions of the
machine. Therefore the manufacturer is not responsible for any damage caused by
eventual faults in this Operators Manual.
The lifespan of the crawler track system of an access platform on rubber tracks is
heavily dependent on the working environment and the way of working. If the access
platform is being used in terrains with stones or gravel, on demolition sites where there
is concrete, or in an environment with scrap metal, the lifespan of the track system can
be significantly reduced. Because of this, damages on the tracks, track rollers or crawler
track chassis, caused by operation in such environments, are not covered by warranty.
The operator has a good possibility to increase the lifespan of the crawler track system
by following the operating and maintenance instructions of the track system.
1.2. Warranty conditions
This product is warranted for a period of twenty-four (24) months, with unlimited
operating hours.
Warranty covers manufacturing and material defects. All warranty obligations end when
the warranty period ends. Warranty repair that has been started will be completed
regardless of the ending date of warranty period.

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A condition for the warranty is that both the buyer and the seller have accepted the
delivery. If the buyer is not present when the delivery takes place and doesn’t make a
complaint within 14 days of delivery of this access platform, it is considered that the sale
is closed and the warranty period has started.
Warranty is limited to the repair of a faulty access platform without cost at an authorized
Leguan service workshop. Warranty period for parts that are changed in connection with
the repair will end when the warranty period for the access platform ends. Parts that
have been changed in the warranty repair will remain Leguan Lifts’ property without
compensation.
Warranty does not cover:
-damages caused by wrong or negligent use of this product, or mischief
-any repairs or modifications to the product, performed without the prior
authorization of the manufacturer
-damages caused by not following service and maintenance instructions
-breakdowns, unless caused by manufacturing fault
-adjustments, repairs and spare parts replacements caused by normal wear
-damages caused by excessive loads on the access platform, sudden
unexpected incident, natural disaster
-damages caused by external mechanical or chemical reasons (paint
damages, especially caused by stone chips, air and environmental pollution
and strong cleaning agents)
-any repairs, modifications or reassemblies performed without the prior
authorization of the manufacturer or importer
-eventual visible patterns or unevenness of painted surfaces
-warranty claims that haven’t been sent to the manufacturer within 14 days
from the date the buyer has noticed the defect. In all conditions the buyer
shall act so that his action doesn’t make the eventual defect(s) worse.
The manufacturer does not accept any responsibility for consequential losses resulting
from the use of this access platform.
In the event a fault occurs which is attributable to manufacturing or assembly defect,
contact the dealer without delay.