ESS TRG-5, Owner'S Manual, Page: 18 / 41

12
ess TrG Owner’s Manual
The hose reel contains the twin line hose running from the main unit
to the handgun. air (red hose) and liquid (gray hose) are plumbed into
the hose reel from the compressor and liquid tank. There is a filter
attached to the liquid inlet on the hose reel. The filter consists of a
strainer (pictured below), O-ring (installed on cap) , and bowl-shaped
cap. Periodically check and clean this filter to clear any debris that ac-
cumulates there. replace the O-ring when it become worn.
The cap turns counter-clockwise (to the left) to open and clockwise (to
the right) to close.
Hose reel and liquid inlet filter
Liquid inlet filter
How to tell the cap end of the strainer
It’s important to replace the strainer in the correct direction. Carefully
examine the ends of the strainer. If you can see the terminus of the inte-
rior plastic ribs, that’s the “open” end. If there is a smooth plastic ring, that
is the “closed” end. Place the closed end into the filter cap (remember:
ClOseD to CaP).
The ball valve (airflow On/Off)
The ball valve is a manually operated valve located at the end of the
red hose on the twin line hose. The ball valve allows or restricts airflow
to the spray gun. airflow is stopped when the lever is perpendicular to
the hose. airflow is open when lever is parallel to the hose