Maha Energy IW7 WB / WBV, IW4 WB / WBV manual Description of Error Codes, General Error Codes

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Maintenance, Error Codes

IW4/IW7 WB/WBV

4.2Description of Error Codes

When problems occur with the operation of the IW4/IW7 WB/WBV (4WD) a "defect code" will appear. This code can be read on the pointer of the small measurement range. All defect codes (except 33) can be acknowledged using the POWER ON key or the '*' key on the remote control.

E.g. defect code 32 will appear as follows:

3 kN on the left hand display

2 kN on the right-hand display

Fig.. 4-2: Analog display of an error code

4.3General Error Codes

Error Code

 

Description

Remedy

 

20

 

Right-hand motor protection switch is

Press right-hand and/or left-hand motor

 

 

set to 'Aus'/'OFF'

protection switch again. Switch main switch off

21

 

Left-hand motor protection switch is set

and then on again and press Power-On button.

 

 

to 'Aus'/'Off'

Contact the MAHA-Service Dept.

22

 

Right and left-hand protection switch is

ATTENTION !

Possible damage to the motors.

 

 

set to 'Aus'/'Off'

 

 

32 *)

 

Left-hand proximity switch is defective

Check proximity switch to make sure switch

 

 

or

distance and connections have proper contact.

 

 

connection to the printed circuit board

Contact MAHA-Service Dept.

 

 

of the test stand is disturbed

ATTENTION ! Exit support is out of order!

34 *)

 

Right-hand proximity switch is defective

Check proximity switch to make sure switch

 

 

or

distance and connections have proper contact

 

 

connection to the printed circuit board

ATTENTION !

Exit support is out of order!

 

 

of the test stand is disturbed

 

 

*)

Error Codes 32 and 34:

 

 

Error messages can be acknowledged with the 'Power ON' key. Afterwards the pointers of the analog display got to zero and the test stand is ready for testing again. Pay attention that the exit assistance is no longer activated and that no slip monitoring takes place on the defective side!

30

D1 0412BA1-GB04

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Contents IW4 WB / WBV IW7 WB / WBV IW4/IW7 WB/WBV Description SafetyMaintenance, Error Codes OperationsIW4/IW7 WB/WBV General Information about Brake Testing Introduction2 4-Wheel Drive Vehicle Vehicle with a Driven AxlePrinciple of 4 Wheel Drive Testing of various 4-wheel drive types Disengageable drive shaft leading to the differentialRigid drive shaft between the differentials Electrical Data Technical DataMain switch fuse Main switch fuse with special voltage Wheel driveRoller friction coefficients Mechanical DataTest speed Display range depending on modelElectronic Standard Equipment IW4/IW7 WB/WBV 4WDNoise Emission OptionalEquipment IW7 MB Version Safety Safety Regulations during Operation Safety Regulations for CommissioningSafety Regulations for Service Work Further Information Combination with AccessoriesExchange of Parts Pit Safety Option Safety FeaturesLockable Main Switch Sensor Rollers Brake TesterReady Symbol DescriptionPower on Automatic/MalfunctionRoller Heating Remote ControlPit Safety Device GraphicSlip Switch-Off Control MB-Mode Symbol Description Driving Direction ReverseSpeed Switch-Over Unoccupied-Simulation for Weight SimulatorIW7 4 wd Standard equipment iwth optional accessories IW7 Equipment VariationsIW4/IW7 WB/WBV IW7 4 wd Mercedes Benz-version IW4 Equipment Variations IW4 expansion stepIW4 expansion level IW4/IW7 WB/WBV Preparations for a Brake Test Running a Brake TestApply moderate force to the brake pedal Determining the Roller ResistanceOvality Test optional Ovality MeasurementMaximum Brake Force Test Brake TestSpecial Features on Test Stands with MB Mode Imbalance Display OptionalSpecial Points about the Portugal-Mode Special Points about the Sweden ModeSelect weight transfer Drive onto the test standTest Procedure Special Points about the Hongkong ModeSlip is too small IW4/IW7 WB/WBV Maintenance, Error Codes Maintenance of the Roller SetDescription of Error Codes General Error CodesNotify the customer service dept Selector switch Driving DirectionSwitch Driving Direction Reverse to position Immediately when sensor roller defects occurInstallation and Dismantling of the Test Stand Additional Defect Codes on 4-Wheel Drive Test StandsPage Page Qualitätsnachweis Produkte Installation, Inbetriebnahme & Nachfolgeservice

IW4 WB / WBV, IW7 WB / WBV specifications

Maha Energy has been at the forefront of innovative technologies in the oil and gas sector, particularly with the introduction of its IW7 WB / WBV and IW4 WB / WBV systems. These advanced technologies are designed to optimize production, increase efficiency, and enhance overall resource management in hydrocarbon extraction.

The IW7 WB and WBV systems are known for their robust design and efficient performance. These systems integrate state-of-the-art technology with user-friendly interfaces, enabling operators to monitor and control production from a centralized location. The IW7 series boasts a modular architecture, allowing for easy upgrades and maintenance, providing a future-proof solution for energy production.

One of the standout features of the IW7 WB / WBV is its advanced wellbore stability technology. This feature significantly reduces the risk of wellbore collapse and enhances the longevity of the production wells. Additionally, the system incorporates real-time data analytics, enabling operators to make informed decisions on production optimization and resource allocation. The use of predictive maintenance schedules further minimizes downtime, ensuring that production remains consistent and efficient.

Similar in innovation, the IW4 WB and WBV systems offer exceptional versatility and reliability. These models cater specifically to varying production environments and can be tailored to meet specific operational needs. The IW4 series is equipped with advanced sensors and automation capabilities, allowing for seamless integration with existing infrastructure and enhanced data collection for performance analysis.

Both IW7 and IW4 systems utilize cutting-edge materials designed to withstand harsh operational conditions, ensuring durability and reducing maintenance costs. The systems use intelligent controls to optimize flow rates and minimize energy consumption, demonstrating Maha Energy's commitment to sustainable practices in the industry.

Furthermore, the environmental impact of these technologies has been carefully considered. By improving efficiency and reducing waste, the IW7 and IW4 systems contribute to lower emissions and a lesser environmental footprint.

In conclusion, Maha Energy's IW7 WB / WBV and IW4 WB / WBV technologies represent a significant leap in oil and gas extraction systems. Through their advanced features, robust design, and commitment to sustainability, these systems are set to redefine standards in the industry, ensuring that energy production is both efficient and eco-friendly. As the energy landscape continues to evolve, Maha Energy remains dedicated to providing innovative solutions that meet the demands of tomorrow’s energy market.