AUTOMATIC NOZZLE CAP
The Eureka dispenser is equipped with an automatic nozzle cap that is essential in
preventing the nozzle tips from drying or dripping. The cap opens and closes automatically
before and after each dispense. The cup containing the sponge is removed easily, so that it
and the sponge can be cleaned daily.
Inside the cap case there are two micro-switches that control the two positions of the
automatic cap, opened and closed.
The automatic nozzle cap has been designed to be removed or installed easily and quickly. In
order to service or replace it, disconnect the power connector and pull the complete cap
assembly towards the front of the dispenser without letting go of the assembly. As the
position clips release, the cap assembly will fall downward.
To install a new or repaired nozzle cap assembly, align the three position clips with the
three slots on the dispenser’s chassis and push the assembly up and then back until the
clips lock into place. Plug the power connector to the corresponding wiring harness and
test the nozzle cap for proper operation.
Position clips
Power connector
It is very important to keep the sponge clean and wet to maintain the nozzle tips in
good working order. HERO recommends that the sponge and cup be removed and
rinsed each morning, leaving the sponge wet with some water in the cup.
Cap
op
e
n
Cap closed