Sundstrom H06-0421 Operation Instructions Manual Download Page 12

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7. Maintenance schedule

2020-10-05

OI06H-0421 SR 530

The schedule represents the minimum requirements for maintenance
routines in order to ensure that equipment will always be in functional
condition.

Before

use

After

use

Annually

Visual inspection

•

Functional check

•

Cleaning

•

Change of exhalation
membrane

•

Summary of Contents for H06-0421

Page 1: ...2020 10 05 OI06H 0421 SR 530 1 SR 530 Hood Revision 03 Operation instructions...

Page 2: ...in particulates organic vapors acid gases and other inorganic gases Refer to the NIOSH Approval Label for a list of approved components and NIOSH cautions and limitations When selecting equipment for...

Page 3: ...heck that the equipment is complete in accordance with the packing list and has not been damaged in transit Packing list Hood with breathing hose User instructions Cleaning tissue 2020 10 05 OI06H 042...

Page 4: ...ly 2020 10 05 OI06H 0421 SR 530 4 1 1 Remove the protective film from the visor 1 2 Check that the O ring of the hose is in place 1 3 Connect the hose to the fan unit and turn it clockwise about 1 8 o...

Page 5: ...e bag to seal around the breathing hose Grip the flow meter tube with the other hand the tube will point upwards from the bag Read the position of the ball in the tube This should hover at a level wit...

Page 6: ...cro strap This is important for ensuring a good fit Connect the hose put the fan unit on and start it See the user instructions for the SR 500 3 2 Hold the hood upside down Grip each side of the hood...

Page 7: ...2020 10 05 OI06H 0421 SR 530 7 3 4 Adjust the neck size of the hood by means of the elastic neck strap 3 5 Make sure that the breathing hose runs along your back and is not twisted...

Page 8: ...e cover The cover must be changed at the same time as the membrane Proceed as follows Snap off the valve cover 4 2 Slip off the membrane 4 3 Press the new membrane onto the pin Carefully check that th...

Page 9: ...orehead strap by double sided adhesive tape Proceed as follows Pick away one end of the sweatband so that it is removed together with the tape Pull sweatband off 5 2 Remove the protective paper and fi...

Page 10: ...nts Do not wipe the respiratory protection inlet coverings with strong solvents such as MEK acetone or toluene as those may damage or distort materials 6 1 Sundstr m cleaning tissues SR 5226 are recom...

Page 11: ...530 11 6 3 Snap off the valve cover from the valve seat 6 4 Slip of the membrane Clean the exhalation membrane 6 5 Clean the valve seat and check that the valve seat is ok 6 6 Clean the valve cover o...

Page 12: ...2 The schedule represents the minimum requirements for maintenance routines in order to ensure that equipment will always be in functional condition Before use After use Annually Visual inspection Fun...