Rohrman schweißtechnik Xa-5001 pro User manual

Instruction manual

Autodim Welding Helmet with ventilation unit

Warning

Please read these instructions carefully before using the equipment!

Incorrect use can result in danger to life and health!

1. Introduction

espiratory Systems is a combined face and breathing protection device for increased safety and comfort during welding.

Please read these instructions carefully before unpacking. For proper use, see User Instructions or contact your supplier for help. Adress and telephone

number information is printed at the back of this leaflet.

Your Air Powered espirator system should include:

a) Autodim welding helmet top

b) Autodim PAP unit with attached battery

c) Belt

d) Autodim Battery charger

e) Airflow indicator

f) Instruction manual

g) Backpack

If any of above components are not included in your kit, please contact the supplier immediately.

2. Approvals

The system complies with the requirements of European Standard EN 12941: 1998+A2_2008 as a THP device.

All components used in espiratory System must be " ohrman approved" manufacturers parts, and must be used in accordance with the instructions in this

manual.

Notified Bidy: INSPEC International Limited 56 Leslie Hough Way, Salford, Greater Manchester, M6 6AJ United Kingdom (Notified body number 0194)

NOTE: The approval is not valid if the product is incorrectly used together with non-approved parts or components.

NOTE: Only the particle filter, gas filter and pre-filter can be used together with this system. Filters from other manufactures should under no circumstances

be used.

3. Usage

The espiratory System is designed to provide a supply of filtered air via a breathing tube to welding headpiece.

The complete system is a breathing device complying with EN 12941: 1998+A2:2008, class TH2 P SL.

The equipment can be used in enviroment that requires a class TH2P breathing protection device. It protects against articulate contamination.

Limitations to use

The espiratory System must only be used with the unit switched on. If the equipment is used without the unit switched on, there is a risk of high

concentration of CO2 and the oxygen level in the head top will fall, thus little or no protection is given in the power-off state and this is considered to be an

abnormal situation. Do not remove the head top or turn off the air filter unit until you have vacated the contaminated area.. If you are not sure about the

concentration of pollution, or about equipment performance, ask the industrial safety engineer. The manufacturer or supplier is not responsible for injury

following incorrect use or incorrect choice of equipment.

DO NOT use the Autodim Welding helmet with the blower unit switched off.

DO NOT use the Autodim Welding helmet in an atmosphere that is immediately hazardous to user hygiene or health and or has oxygen content of less than

19,5% or contains unknown substances.

DO NOT use the Autodim helmets in an explosive atmosphere.

DO NOT use Autodim helmets in confined spaces or areas of poor ventilation.

DO NOT use Autodim helmets in high winds.

DO NOT alter or modify in any way.

DO NOT touch any of the moving parts.

DO NOT allow water or other liquids to enter the impeller chamber, the filter or battery compartment.

4. UNPACKING / ASSEMBLY

Check the correct number of components has been supplied, as in FIGU E 1.

Check that the apparatus is complete, undamaged and correctly assembled. Any damaged or defective parts must be replaced before use.

-- Open the Autodim PAP unit and check the spark arrestor, pre-filter and filter, FIGU E 2 (A)

NOTE: If it is broken, please replace it.

- eplace the filter back into the casing if it´s in good condition. FIGU E 2 (B)

Place the spark arrestor into the filter cover.

Place the pre-filter into the above combination.

Click the above combination into the Turbo unit.

NOTE: Make sure that the filter is properly placed into the casing while installing.

WA NING: The filter can only be fitted to the turbo unit. DO NOT directly fit the filter to the helmet/hood.

- Install the Autodim PAP blower on the belt.

emove the released buckle out of the belt. FIGU E 3 (A)

Draw the fasten belt out from the waist connector. FIGU E 3 (B)

Slide the fasten belt into the blower unit through the two blower slots. FIGU E 3 (C)

Slide the fasten belt back into the waist connector. FIGU E 3 (D)

Put the release buckle back into the belt. FIGU E 3 (E)

Adjust the belt tightness so it can fit well with your shoulder and waist. FIGU E 3 (F)

NOTE: Check that belt is securely fastened.

- Connect the breathing hose between the welding head top and the Autodim PAP blower, FIGU E 4. Check that the breathing tube is securely fastened.

NOTE: If the breathing tube is broken, please replace it. The breathing tube might make a loop and get caught up by something in the surrounding area.

Carefully observe the instructions that explain how the equipment is to be used, before taking it into service.

All components must be installed / used in accordance with this manual if the equipment is to offer the specified protection. If any component is missing,

or if anything is not clear, contact the supplier.

Marking on the batteries (see FIGU E 5)

5. BEFO E USE / FITTING

5.1 Battery charging, FIGU E 6.

The system has a 100-240Volt, 1.5A battery charger. The battery can be charged when installed in the Autodim PAP unit or seperately.

WA NING: The battery can only be charged with supplied battery charger (Part.No.: 40.0A52010)

The Filter cartridges of the Autodim Welding helmets contain Li-Ion button cell batteries. The Autodim PAP system contains a LI-ION Battery

Used batteries and accumulators do not belong in the household waste. You are committed to dispose used batteries an accumulators solely through the

commerce or through special collection sites for this purpose. (legal obligation to return).

All new units must be charged before they are used for the first time.

The charger must not be used in any circumstances for any other purpose than for which it was manufactured. It is intended for indoor use

(must be protected from damp) and must ne used to charge non-rechargeable batteries.

The battery will be full charged in about 3.5 hours (also the heavy duty battery) this depends on residual capacity.

The red light goes on during the battery is charged and the light will turn green when it is full charged (FIGU E 7)

The battery will discharge during a long period in storage. For this reason, always re-charge the battery if it has been stored for more than 15 days.

To achieve maximum power when the battery is new, or has been stored for more than 3 months, charge and discharge the battery at least twice,

remove the battery out of the Autodim PAP unit and stored separately.

Points of attention:

1. Check that the mains supply voltage to the charger is correct.

2. Connect the battery charger to the wall socket.

3. Connect the battery charger to the battery.

Warning:

If the Autodim PAP unit starts, switch it off while charging. The battery icon on the Autodim PAP unit is used for battery capacity instead of charging

state indicating (FIGU E 8). Always refer to charging light to tell the charging state.

ecommended surrounding temperature at charging is between 0 to 40°C.

If the charger indicator light will not light up when connecting the charger to the battery, please check the battery´s charge connector and the charger´s

cords and connectors.

4. After charging is completed, disconnect the battery charger from the main supply.

5. Disconnect the battery from the battery.

NOTE: The particle filter must be changed if the battery operating time becomes too short

5.2 Checking of airflow and checking of low airflow alarm

The airflow and alarm system must always be checked before using.

1. Test air flow

The system is equipped with an air flow indicator. Connect the Airflow indicator to the breathing connector and press the "ON" button (FIGU E 9)

WA NING: Do not use the system if the ball is bellow the mark line. Check the filter and the battery and retest air flow.

2. Test air flow alarm

emove the breathing tube from the welding helmet, Press "ON" button. Cover the air outlet with your hand and wait about 15sec, the alarm will be heard

and the red light on the PAP unit will flash. The filter mark on screen will also flash (see FIGU E 10).

NOTE: If the alarm does not work, please repair or change a PAP unit

WA NING!

Leave the contaminated area immediately if:

a) Any part of the system becomes damaged

b) Airflow into the head top decreases or stops

c) Breathing becomes difficult

d) Dizziness or other distress occurs

e) You tast or smell contaminants or irritation occurs

f) At very high work rates, the pressure in this Autodim PAP device may become negative at peak inhalation flow.

5.3 Fitting

Adjust the waist belt and dual shoulder strap size, so that the Autodim PAP unit site easily and is accessible and comfortable on your hips.

Pull down the face seal ring and put on the head top. Adjust the headgear to suitable tightness so that it will be stable on the head.

The tightness of headgear can be adjusted by pushing and turning of the adjusting knob. See FIGU E 11 for details.

Put on the head top and adjust the headgear to suitable tightness so that it will be stable on the head.

The face seal should rest against your face with a comfortable pressure on your temples.

If the face seal doesn´t make contact with you face, you will not get sufficient sealing needed to offer the correct protection factor.

6: LCD and Operation

6.1 LCD

There is a LCD display on the Autordim PAP unit to show the Autodim PAP working condition (Figure 11).

Part 1 shows the data of current air flow.

Part 2 shows the level of airflow.

Part 3 shows the filter condition.

Part 4 shows the battery.

Part 5 shows the temperature of the battery.

Any of them will flash if the Autodim PAP disfunctions.

6.2 Operation

Start the Autodim PAP unit by pressing the "on" button on the Autodim PAP unit. The Autodim PAP is working at level 1

Press the "on" button again. The system is working at level 2.

Press the "on" button again. The system is working at level 3.

Press the "on" button again. The system is working back to level 1.

Press the "off" button for at least 3 second. The Autodim PAP is powered off.

NOTE: There are 3 levels of air flows. Level 1 is no lower tah 165L/min, Level 2 is 200L/min and Level 3 is 230L/min.

Autodim PAP will shut down the entire circuit and switch to sleep mode if not used for more than 30 minutes. Press the "on" button to can activate the

system. The Autodim PAP must be operated in the temperature range of -5°C to +55°C and relative humidity less than 90% H.

7. PA T LIST

Drawing Number Part Number Description Manufacturing Date

40.0A05001A AUTODIM PAP HELMET WITH

POWE ED

AI -PE IFYING ESPI ATO (PAP )

1 40.0A050011 Helmet Autodim XA-5001 Pro black

2 40.0A51001 Face Seal Autodim PAP

3 40.0A51002 Airduct Autodim PAP

4 40.0A310005 Protection window

106,0 x 66,0 x 1,0mm Polycarbonate

without picture 40.0A310005 Protection window

106,0 x 66,0 x 1,0mm Polycarbonate

5 40.0A150011 Automatic filter XA-5001 Pro Autodim

6 40.0A52001 Filter Cover Autodim PAP

7 40.0A52002 Filter Autodim PAP

8 40.0A52003 Prefilter Autodim PAP

9 40.0A52004 Spark Arrestor Autodim PAP

10 40.0A52005 Blower Unit Autodim PAP

11 40.0A52006 Waist Belt and Dual Shoulder strap

Autodim PAP

12 40.0A52007 Backpag Autodim PAP

13 40.0A52008 Breathin tube with cloth assembled

Autodim PAP

14 40.0A52009 LI-ION Batteries Autodim PAP

15 40.0A52010 Battery charger Autodim PAP

16 40.0A52011 Portable Airflow Testing Unit Autodim

PAP

without picture 40.0A410001 Headgear for Autodim helmets

without picture 40.0A420001 Sweatband strandard

without picture 40.0A420002 Sweatband Comfort L=17cm 2pcs

7.2 eplacement

eplacing the filter, Figure 22

a) emove the filter cover by pressing in the latch of the filter cover (Figure 19)

b) emove the used filter by lifting it out from the filter cover.

c) Install a new filter in the filter cover. (NOTE: Unauthorized filter will void the warranty and expose the user to the risk of personal injury. Do not confuse the

markings on a filter relating to any standard other than EN 12941 with the classification TH2 P SL of Autodim PAP device when used with this filter.)

d) Change the Pre-filter if needed.

e) If necessary, clean or change the part arrestor (metal net) on the base of the filter cover.

f) Put back the filter cover, with the filter installed, by hooking the cover on the left side of the Autodim PAP unit and pressing the cover down so that the

latch engages correctly.

8. MAINTANCE & STO AGE

8.1 Maintance

The Autodim PAP unit must be checked regulary and must be changed if it is damaged and cause leakage.

The filter must be changed if it is broken, or it is blocked and does not give enough airflow.

The breathing tube must be changed if it is broken or has crevasse.

The battery must be charged when the low battery alarm rings.

Use a soft cloth to wipe the external surfaces. Do not use water!

The filter should be replaced together with the pre-filter.

8.2 Storage

The Autodim PAP must be stored in a dry, clean area, in the temperature range of -10°C to +55°C and relative humidity less than 90% H.

If the equipment is stored at temperature below 0°C, the battery must be allowed to warm up to achieve full battery capacity.

The equipment must be protected from dust, particles and other contamination.

If the equipment is not used for a long time, the battery should be full charged, removed from Autodim PAP unit and stored separated.

9. T OUBLE SHOOTING

10. SPECIFICATION

11. MA KING EXPLANATION

Powered filtering device:

EN 12941:1998 espiratory protective devices- Powered filtering devices incorporating a helmet or a hood - equirements, testing, marking.

TH2 P 8Sl) classification of the unit. "TH2" defines the level of protection. "P " indicates the filter type

("P"= Particle filter, " "= eusable type of particle filters) and "SL" reflects the filter has been tested against particles of liquid and solid matter.

Warning sound indication

Each grid stands for a period of 100ms. Gray is the beep sound and blank grid is a quit period. If several continued grids are in gray then there is a continous

beep sound. For example, when the current is overloaded, the system sounds like beep~beep~beep~~~~~~