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➤
Slacken off the clamping screw a little (approx. 1/4 turn in counterclockwise direction)
➤
Release the fixing bush out of the lock of the clamping screw
➤
Pull the wiper rod as far as it will go – it must remain against the stop until it is inserted again!
➤
Lightly tighten the clamping screw by hand (approx. 1/4 turn in clockwise direction)
➤
Use a pin-type face spanner to loosen the protective tube retaining fixture and remove
(place spanner in the holes – not against the threads!)
➤
Carefully pull the transport retainer (grey plastic tube) completely out of the radiation chamber
➤
Carefully slide the lamp protective tube as far as it will go into the radiation chamber
➤
Fit a new O-ring onto the end of the lamp protective tube
ATTENTION!
• Before installing, check the lamp protective tube for damage!
A damaged protective tube must not be reinstalled.
• Make sure the protective tube is fitted correctly!
The lamp protective tube may protrude by a maximum of 40 mm and exhibit no angle
offset!
➤
Secure protective tube retaining fixture in the chamber cover and firmly tighten using a
pin-type face spanner (place spanner in the holes – not against the threads!)
ATTENTION!
The seal of the wiper rod may be easily damaged!
Make sure the surface of the wiper rod is clean before reinserting it in the radiation chamber!
➤
Slacken off the clamping screw a little (approx. 1/4 turn in counterclockwise direction)
➤
Slide the wiper rod completely into the radiation chamber
➤
Lock the fixing bush in the clamping screw
➤
Lightly tighten the clamping screw by hand (approx. 1/4 turn in clockwise direction)
CAUTION!
With operating pressure applied, an unsecured wiper rod can shoot out of the radiation
chamber and cause personal injury!
Therefore, always lock the wiper rod with the fixing bush!
CAUTION!
The outlet flange must face either vertically upward or vertically downward!
Otherwise, it will not be possible to fully vent the radiation chamber via the connections
provided!
5.4
Installing and Connecting UV Lamps
WARNING!
• Switch off the master switch or disconnect the power plug before installation and
connecting the UV lamps!
• Place the UV lamps into operation only in their installed state!
UV-C radiation is harmful to the eyes and skin!
Install the UV system in accordance with regulations and instructions before starting up
the UV lamps!
• Do not change/modify the lamp connection cables already fitted!
• Do not change/modify the distance between the connector and lamp cover!
Otherwise it will not be possible to ensure that the lamp rests against the closed end of
the protective tube. This position, however, is the prerequisite for safe and reliable
disinfection!
ATTENTION!
Touch the glass of the UV lamps only wearing cotton gloves!
Fingerprints burn into the glass and can cause premature failure. Before fitting the lamps,
remove fingerprints with a cloth moistened with alcohol!
Assembly and Installation
