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3. Assembly belt

2019-10-23

OI06H-2018 SR 500 EX

7

3.1

Place the fan upside 

down. The belt should be 
mounted so that the belt is 
pointing upwards. Insert the 
three tongues of the belt half 
into the slot in the fan.

Begin to insert the upper 
tongue and then turn the belt 
into the fan.

3.2

Press down the three lips 

locking the belt half.

3.3 

Correctly mounted belt.

Содержание H06-2012

Страница 1: ...2019 10 23 OI06H 2018 SR 500 EX 1 Operating instruction SR 500 EX Revision 02...

Страница 2: ...998 Available head tops for the SR 500 EX are listed in Instructions for use When selecting filters and head top the following are some of the factors that must be taken into account Possible occurren...

Страница 3: ...EX Belt SR 508 EX Filter adapters SR 511 2x Particle filters P3 R SR 510 2x Pre filters SR 221 10x Pre filter holders SR 512 EX 2x Flow meter SR 356 Battery charger SR 513 EX User instructions Cleani...

Страница 4: ...y are used for the first time On delivery the battery fitted in the fan unit is provided with protective tape over the terminals The battery cover locks the battery Raise the cover a few centimetres p...

Страница 5: ...ages 1 Yellow Led Battery analyses and initiation 2 Orange Led The battery is being charged at maximum charging current 3 Green Yellow Intermittent flashing Led Top of charging mode 4 Green Led Chargi...

Страница 6: ...in damage to the battery cells Prolonged maintenance charge could also lead to a premature wear out of the battery cells 2 1 Check before use that the gasket around the opening to the battery terminal...

Страница 7: ...The belt should be mounted so that the belt is pointing upwards Insert the three tongues of the belt half into the slot in the fan Begin to insert the upper tongue and then turn the belt into the fan...

Страница 8: ...ace and are in good condition 4 2 Snap the filter onto the filter adapter 4 3 Do not press onto the centre of the filter it might damage the filter paper 4 4 Screw the adapter into the filter mounting...

Страница 9: ...5 Fit one pre filter into the filter holder The pre filter should have slipped under the shoulders in the pre filter holder Press the filter holder onto the particle filter 4 6 Correctly mounted pre...

Страница 10: ...he particle filter onto the gas filter 5 2 The arrows on the particle filter must point towards the gas filter Do not press onto the centre of the filter it might damage the filter paper 5 3 Check tha...

Страница 11: ...anged both filters combined filters must be changed at the same time 5 4 Fit one pre filter SR 221 into the filter holder Screw the filter combination into the filter mounting so far that the filter w...

Страница 12: ...tton depressed for about two seconds 6 2 After the button has been pressed a programmed test will be run on the fan and the display will then light up the audible signal will sound 6 3 After the inter...

Страница 13: ...green fan symbol lighting up To revert to normal operation press the control button once again 6 5 When about 5 of the battery capacity is left the fan will begin to initiate an alarm and the battery...

Страница 14: ...2 Turn the flow meter bag inside out and the flow meter appears 9 3 Place the head top in the flow meter bag and start the fan Grip the lower part of the bag in order to seal around the hose Grip aro...

Страница 15: ...he alarm signals do not operate as intended the fan must not be used 10 1 Cause a flow stoppage by still holding tightly the joint between the hose and the flow meter bag and then blocking off the flo...

Страница 16: ...eck has been carried out and the head top has been connected the equipment can be put on 11 1 Snap the two ends of the belt together After the buckles have been connected tighten the belt so that it i...

Страница 17: ...lter holder from the filter adapter Bear in mind that both filters must be changed at the same time 12 2 Grip the filter with one hand Place the thumb of the other hand on the underside of the adapter...

Страница 18: ...ter Unscrew the filter combined filter To change the gas filter prise the particle filter off the gas filter 12 5 As an alternative the filter combination can be separated by means of the filter adapt...

Страница 19: ...Plug kit is used for cleaning or decontamination of the fan unit and prevents dirt and water from entering the fan housing Disconnect the breathing hose and the filters and install the plugs 13 2 In...

Страница 20: ...that the gasket which is situated around the contact plate opening underneath the battery is intact If it s not change battery 13 5 Clean the pre filter holders inside and out 13 6 Wipe the filter ad...

Страница 21: ...and is fitted on a flange below the threads in the filter mounting Remove the old gasket 14 2 Fit the new gasket onto the flange Check that the gasket is in place all round Before use After use Annual...

Страница 22: ...t they are of the same type i e SR 518 A2 SR 510 P3 2019 10 23 OI06H 2018 SR 500 EX 22 Fault Reason Action The fan unit fails to start Battery discharged Recharge battery Fan battery contact problems...

Страница 23: ...ck that the air flowes freely through the hose and that the hose is in good contition Valves Check that the exhalation valves with membranes are fitted to your head top Irregular air flow Filter clogg...

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