a Place the supply hose in a container of warm water, not over
b Activate the pump by pressing on the manual replenish
switch or by tripping on of the film detector fingers with film.
c For stubborn deposits and larger pieces of foreign matter
disassemble the pump for cleaning.
d Clean the valves, using hot water if necessary, to remove
any chemical residue.
e When reassembling, take care to install the pump valves
exactly as you removed them.
5 Replace the valves, if necessary.
(a) Routinely clean the daylight loader with a cloth and warm water.
(b) To prevent build up of chemical fumes inside the bag, leave side
zippers open when film is not being loaded.