• Drain the processor.
Dispose of developer, fixer, and wash water according to local reg-
ulations.
• Drain the filter housing.
Remove the filter. Change the filter every 40 working hours.
• Remove roller racks and wipe residue from tanks.
Use paper towels to remove sludge or residue from tanks.
Note: Never put racks on the dryer cover. Chemicals
may run into the wiring.
• Fill the developer and fixer tanks with warm water.
Load a container with warm water and put developer and fixer
replenishment tubes in the container.
• Turn on the processor.
Circulate the water through the pumps and plumbing system for 10
to 15 minutes.
• Rinse the roller racks and wipe them dry.
If chemical residue crystallizes on the rollers, scrub gently with a
soft bristle brush to remove it.
• Drain water from developer and fixer tanks and filter housing.
• Remove filter housing.
Clean the inside of the filter housing with paper towels.
• Install a new filter.
Replace the filter and housing.
• Clean the wash tank with water.
Remove residue with paper towels. Use a soft bristle brush if nec-
essary.
• Clean the wash recirculator.
(Not all systems are equipped with a wash recirculator.) Rinse the
tank with warm water; use a soft bristle brush if necessary. Change
the filter and reload with fresh water.
Avantra 20/25 OLP: Processor Operation
•
9–25