OUSAF44
Maintenance
Hauser
27
L
CAUTION
Mercury lamp
Can cause damage to the eyes and skin!
‣
Avoid any exposure of the eyes and skin to the unshielded product.
‣
Wear suitable protective goggles to protect against UV radiation.
‣
Switch off the lamp using the software function on the transmitter.
‣
Remove the lamp cable.
‣
Allow the lamp to cool down (30 minutes).
‣
Remove the lamp module from the flow assembly, disassemble the lamp housing and
remove the lamp and reflector unit from the housing. Proceed in the exact same way as
described for replacing the mercury lamp.→ 24
1
2
3
4
12
Replacing the reference filter
1
Screw on circuit board
2
O-ring
3
Reference filter
4
Lamp holder
1. Remove both screws (item 1), and release the circuit board from the lamp holder (item
4).
2. Turn over the lamp holder and allow the filter (item 3) to fall into your hand.
3. Insert the new filter. In doing so, make sure that the "reflective" side is facing towards
the light source. Use the correct filter (reference filter) from the spare parts kit!
4. Fit the circuit board back on and tighten the screws slightly.
5. Reassemble the lamp module and mount it back on the assembly.
You must then recalibrate/readjust the measuring system.
Summary of Contents for OUSAF44
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