6
ess MaxCharge™ spraygun Owner’s Manual
Spraygun
The spraygun is held by the operator during spraying. activation of the
trigger causes liquid to spray. The spraygun has the
follow-
ing user-serviceable parts: the air filter, the liquid filter assembly, the
nozzle assembly, and the batteries. except for the batteries, which are
accessed by removing the battery cover, nothing inside the spraygun
shell is user-serviceable. Do not open the spraygun shell;
doing
so will void the warranty on the spraygun.
Air filter
Note: Sprayguns manufactured after March 2009 do not require
an air filter on the Spraygun air leader.
For units manufactured before March 2009, there is an in-line air
filter located outside the base of the spraygun in the air hose. It filters
dirt out of the air lines. It’s easy to tell the air Filter from the liquid
Filter assembly because the air Filter is in a silver-colored casing.
replacement parts for the air filter assembly are available as a kit.
The kit includes a filter, and large and small o-rings.
Order using ess part number 231.
NOTE
The Spraygun
To clean the air filter:
1. unthread the casing from the cap using a 3/4” wrench on
both parts. Be careful not to lose the spring or the air filter
inside of the casing.
2. Check inside each part for debris. Clean any dirt out with
compressed air or warm, soapy water.
3. reassemble the air filter, making sure to put it together as
shown above.
Casing
Filter Element
Cap O-Ring
Cap
Filter O-Ring
Spring
The Air Filter Assembly
Liquid Filter
Air Filter
Battery
Housing
Trigger
Lock
Brass Bolt
Trigger
Charging Indicator
Nozzle
