14 CA 251/301 M251EN2
EVERY 10 HOURS OF OPERATION (Daily)
1
2
3
4
Dismantle a clogged nozzle. Blow the nozzle and
strainer clean with compressed air, or fit replacements,
and clean the clogged items at a later opportunity.
Wear protective goggles when working
with compressed air.
Sprinkler system (CA 251A)
Checking - Cleaning
Nozzle (CA 251A)
Dismantling - Cleaning
Fill with clean water through the tank filter.
Make sure that the strainer nozzles (1) are not
clogged. If necessary, clean the nozzles and strainer.
WARNING
CAUTION
1
2
Fig. 14 Water tank
1. Nozzle
2. Pump system
Fig. 15 Nozzle
1. Sleeve
2. Nozzle
3. Seal
4. Strainer
1. Remove the screws and take off the cover from the
forward frame beam.
2. The sprinkler system includes two water pumps and
filter. When cleaning, close the stop cock (3) and
loosen the filter housing (2). Clean the insert and
the filter housing with water.
3. Listen, or place your hand on the water pump to
ensure that it is working.
1 2 3
Fig. 16 Pump system
1. Water pump
2. Water filter
3. Stop cock
Pump System (CA 251A)
Checking - Cleaning