Gude GE 185 F Electrode Welder Instruction Manual

: June 3, 2024
: Gude

Table of Contents

Gude GE 185 F Electrode Welder
Introduction
Device description
Operator requirements
Assembly and Initial Operation
Operation
Step-by-step Instructions
Signs on Unit
Technical specifications
Residual Hazards and Protective Action
Maintenance
Troubleshooting
Documents / Resources

Gude GE 185 F Electrode Welder

Introduction

To enjoy your new machine as long as possible, please read carefully the Operating Instructions and the attached safety instructions before using it. Further, we recommend keeping the Operating Instructions to recall the product features in the future. Within the continuous product development, we reserve the right to make technical changes to improve it. Any reprints, even partial, are subject to approval. This document represents translation of the original Operating Instructions.

Device description

welding machine
welder´s sheet
casters 2x
wheel axis
transparent screen
tinted welder screen
welder should holder
foot
handle extension
carrying handle
slag hammer-brush
fixing assembly

Technical Data

Electrode Welder GE 185 F #20004
Voltage/frequency: 230 V/400 V~50 Hz
Protection: 16 A
Controlled scope: 40-170
Max. input: 6,8/14,1 kVA
Material recommended thickness: 1,5-10 mm
Idle run voltage: 48 V
Protection type: IP 21 S
Weight: 21,7 kg

Use as designated

The GE 185 F electrode welding machine is suitable for light electrode welding and smaller material thickness up to 4 mm. The welding machine is not suitable for industrial purposes. Warning! Use the welding machine never to defrost tubes! The machine cannot be used for works other than for which the machine has been designed and that are specified in the Operating Instructions. Any other use is a use in conflict with the designation. The manufacturer will not be liable for any consequential damage and injuries. Please be sure to know that the machine has not been designed for industrial purposes.

Operator requirements

The operator must carefully read the Operating Instructions before using the machine.

Qualification

No special qualification is necessary for using the machine apart from detailed instruction by an expert.

Minimum age

The machine can only be operated by persons over 18 years of age. An exception includes youngsters operating the machine within their professional education to achieve necessary skills under trainer’s supervision

Training

Using the machine only requires appropriate instructions by a professional or reading the Operating Instructions. No special training necessary.

Important basic safety instructions

Before you start working with the appliance please read carefully the following safety regulations and Operating Instructions. If any other person is to handle the appliance provide him/her with the Operating Instructions. Keep the Operating Instructions for future reference!

Package : The appliance has been put in a package to prevent any damage during transport. Packages are raw materials so they can be reused or recycled. Please read carefully the Operating Instructions and follow them. Use these Operating Instructions to get acquainted with the appliance, its corresponding use and safety instructions. Keep the Instructions for future reference.

The cable reel can only be operated by persons who have thoroughly read and understood these Operating
Instructions. The cable reel must not be operated by persons not sufficiently instructed or not in a good health state.
Inspect the appliance visually before each use. Do not use the appliance if any safety device is damaged or worn out. Never remove any safety device.
Use the appliance only for the purpose specified in these Operating Instructions.
Be always careful when working. Watch your activity. Proceed carefully. Do not use the cable reel if you are not concentrated.
Safety in the workplace is your responsibility.
Never leave the appliance unattended.
Put the appliance to a safe place if you need to interrupt your work.
Do not use the appliance when raining or in a humid or wet environment
Never spray water on the cable reel or submerge it to any liquid.
Do not use electric tools near flammable liquids or gases.
Do not switch the appliance on if turned over or not in the operating position.
Keep the appliance out of reach of other persons, especially children and pets.
Do not let other persons touch the appliance or cable.
After you finish working with the appliance, pull the plug out of socket and check if the appliance is not damaged.
If the appliance is not used store it to a dry place inaccessible to children.
The system voltage must correspond to the voltage specified on the type label.
Any repairs can only be executed by an electrician.
Before putting the appliance into operation and after any impact check it for any wear-out or damage and have necessary repairs executed.
Never use spare parts and accessories not recommended by the producer.
Use the appliance only in broad daylight or under sufficient artificial lighting.
Make sure no item causes short-circuit on appliance contacts.
Lay all cables in a manner to prevent risk of trip and to eliminate cable damage!
Wear protective clothing suitable for the given environment the whole time you work and take suitable preventive measures to prevent accidents.
Do not use the cable for any other purpose than specified. Do not wear the cable by its cable and do not use the cable for pulling the plug out of socket.
Protect the cable against excessive temperatures, oil and sharp edges.
Be very careful of your appliance. Keep it clean so that working with it is fine and safe. Regularly check the plug and cable and have them repaired by an authorised specialist if damaged. Regularly check the extension cables and have any damaged cable replaced by a specialist.
Extension cables to be used outdoors only. For outdoor work, use extension cables adequately marked and approved for that purpose (within 20 m ∅1.5 mm², 20-50 m ∅ 2.5 mm²)
Unplug the appliance
- before every cleaning
- after each use
Persons unable to operate the appliance due to their physical, sensory or mental abilities or their inexperience or lack of knowledge must not operate it.
If the appliance, feeder cable or steel cable show any sign of visible damage the appliance must not be put into operation.
If the feeder cable of the appliance is damaged it needs to be replaced by the producer or an electrician.
Repairs of the appliance can only be executed by an electrician. There might be significant risks as a result of unauthorised repairs.
The same regulations apply for accessories. Güde GmbH & Co. KG does not answer for damages caused by:
Appliance damage by mechanical influences and overloading.
Any changes to the appliance.
Use for any other purpose than that described in the Operating Instructions.
Unconditionally follow all safety instructions to prevent accidents and damage.

Assembly and Initial Operation

Assembly Group 1: Fig. 1 – Pos. 2, Fig. 1 – Pos. 5, Fig. 1 – Pos. 6, Fig. 1 – Pos. 7
Assembly Group 2: Fig. 1 – Pos. 2, Fig. 1 – Pos. 3 / 2x, Fig. 1 – Pos. 4, Fig. 1 – Pos. 12
Assembly Group 3: Fig. 1 – Pos. 8, Fig. 1 – Pos. 12
Assembly Group 4: Fig. 1 – Pos. 9, Fig. 1 – Pos. 10, Fig. 1 – Pos. 12

Initial Operation safety Instructions

Check the power supply for sufficient protection (16 A, inertial)
Wear required clothing
Make sure that no other persons are present on the working site or the area of hazard.
Take care for no inflammable material being on the site
welder´s helmet
welder´s apron
welder´s gloves

Operation

Thermal Protection indicator
Stand by“ Indicator
Welding degrees stop ring
Earthing connection
Electrode holder connection
Voltage selector

Having changed from 230 V to 400 V, take steps as follows:

Unplug the unit.
Put the switch at „0“.
Remove the lock screw and fit it on the 400 V side.
Before putting the unit in operation again, make sure that the knob may be turn in position 400 V and cannot be turned in position 230 V.
The unit may be used at a room temperature from 20°C without the thermal protection being put on with the number of reference electrodes n0; and nh from warm condition without switching the thermal protection on.
The earthing tongs need to be connected with the piece to be welded in a way providing for a good contact. The touch points should be cleaned so that no grease or other impurities that could adversely affect the welding output are present.
The unit has a main switch, yellow light indicator, thermal protection and a hand wheel to control the welding current. The control is done with regard to welding current valuea and electrode diameter.

Step-by-step Instructions

The welding area should be free of any rust and varnish. The electrode is selected by the type of material. It is recommended to test the electrode and the current intensity on scrap at the beginning. Place the electrode ca 2 cm above the starting point. Always use a welding shield, welder’s gloves and protective clothing. Touch the piece and slightly pull the electrode.

Precise length of the arc is critical as the current and voltage intensity varies. Poor intensity of current makes both the weld and resistance worse. The electrode angle support should be 70-80 degree forward with regard to the piece worked. Too big angle makes the slag slide under the edging material. If the angle is too small, the arc will fluctuate and splash. In either of the cases the wells is porous and weakened

The welder should try to keep the arc length constant. As the electrode gets worn, it should typically get nearer. It is recommended to remove the electrode in the direction of the weld to avoid forming a porous crater

Signs on Unit

Meaning of symbols
Following symbols are used in this instruction/on the unit:

Product safety

Prohibitions

Warning

Commands

Environment protection

Package

Technical specifications

EN 60974-6:2011: European standard for welders for hand arc welding with a limited time of switching
50 Hz: System frequency
U1: System voltage
I1 max: The highest rated value of line current
U0: Rated idling voltage
I2: Welding current
Ømm: Electrode diameter
I1eff: The highest line current effective value [A]
IP21S: Protection type
H: Insulation class
1~50 Hz: A/c symbol and frequency rated value
Rated maximum welding time in continuous mode at the rated maximum welding current at an ambient temperature of 20°C.
Rated maximum welding time in intermittent mode at the rated maximum welding current at an ambient temperature of 20°C during an uninterrupted time of 60 Min.

Warranty

A warranty period of 12 months applies to commercial use and 24 months apply to private use and commences on the day of purchase of the device. Warranty applies exclusively to failures due to defective material or workmanship. An original sale slip with indication of date of sale must be presented in case of claiming for the warranty rights. Warranty does not cover unprofessional use such as device overload, violent use, damage caused by third party or foreign materials, failure to comply with operations and assembly manual, and normal wear and tear

Behaviour in case of emergency

Provide necessary first aid treatment corresponding to the injury nature and seek qualified medical help as soon as possible. Protect the injured person from other injuries and calm him/her down. In case of accident, first aid kit must always be available in the place of your work in accordance with DIN 13164. Material taken out of the first aid kit needs to be supplemented right away.

Please provide the following details if help is needed:

Place of accident
Accident nature
Number of injured persons
Injury type

Disposal

The disposal instructions are based on icons placed on the machine or its package. The description of the meanings can be found in the “Marking“ section.

Transport package disposal
The package protects the machine against damage during transport. Packing materials are usually chosen depending on their environmental friendliness and disposal method and can therefore be recycled. Returning the package to material circulation saves raw materials and reduces waste disposal costs. Parts of packages (e.g. foils, styropor®) can be dangerous to children. Risk of suffocation! Keep parts of the package away from children and dispose them as soon as possible.

Residual Hazards and Protective Action

Electrical Residual Hazards:

Indirect electrical contact:
A contact with earthing terminal and the electrode holder at a time may result in electrical shock Avoid a contact

Thermal residual contact:

Burns, frost bites:
Contact with a welded piece may cause severe burns.
Do not touch the piece, only with welder’s gloves.
Burning pieces flow away during the welding and may cause damage even to the protection clothing.
Wear welder’s protection clothing.

Radiation exposure hazard:

Ultraviolet, infrared and visible light.:
Direct sight in the light arch may injure eyes seriously.
Always work with a welding shield

Materials and other substances hazard:

Contact, aspiration:
Long-time aspiration of welding gases may be health hazardous
Work with exhaustion. Work in a well-ventilated area. Prevent direct aspiration of gases.

Fire or explosion:

Combustible materials may set on fire in immediate vicinity of welding site t.
Do not weld near combustible materials.
Oil, fuel or a gas tank may explode in the course of welding.
The tanks and vessels of any type should be completely emptied, cleaned and ventilated. Only a skilled professional is allowed to weld them

Human factor negligence:

Negligent use of personal protection equipment:
Welding without use of required protection equipment is hazardous for health.
Always use suitable protection aid for welding.

Transport und Lagerung

When storing, it is necessary that the appliance is put to a dry place, inaccessible to children and unauthorised persons. Clean the appliance thoroughly before longer putting out of operation. The unit should be stored at a dry place inaccessible to unauthorised persons. Make sure that it is unplugged. Remember that also the electrodes should be stored at a dry place.

Inspections and Maintenance

Only a unit maintained and cared for on a regular basis may be a serviceable aid. Insufficient maintenance and care may result in emergencies and unforeseen accidents.

Before every start of work:

Check the unit function. Do not work with a defective unit.
Check the cable for damage and replace it with a cable of the same quality if necessary.

Maintenance

Do you have any technical questions? A claim? Do you need spare parts or the Operating Instructions? You will be helped quickly and without needless bureaucracy at our webpage www.guede.com in the Services section. Please help us be able to assist you. To identify your machine when claimed, we need to know its serial No., order No, and year of production. All these details can be found on the type label. Enter the details below for future reference.