7
7.7 If the gun is not in use, it is
recommended that the Power
Switch on the console be turned
off. This will avoid unintentional
operation of the gun. The
included S-hook may be used to
hang the gun out of the way but
still within reach.
8.0 Maintenance
The 3M™ 980/980E Ionized Air Gun
requires very little maintenance.
Occasional cleaning of the case and
emitter points, and periodic
replacement of the air filter are all that
is required. Always be sure to protect
all components from liquids and
corrosive chemicals. Carefully follow
these maintenance instructions.
CAUTION!
Always disconnect power and air
supplies before cleaning or replacing
components.
8.1 Cleaning the Components
8.11 Using a cloth moistened with
isopropyl alcohol, wipe the
exterior surfaces of the console
and gun to remove any dirt or
dust that may have collected.
8.12 Using a swab moistened with
isopropyl alcohol, gently clean
the emitter points on the gun.
Extremely dirty emitter points
will increase the time needed to
discharge static.
8.2 Replacing the Air Filter
3M recommends changing the filter
every three months or when it begins
to look dirty. Replacement filters are
available from 3M; see Table 1.
8.21 Hold down the filter release
button on the side of the
console.
8.22 Remove the hose and filter from
the console by pulling the
textured rubber plug where the
hose emerges from the console.
Rocking the plug back and forth
can help loosen the filter. Do not
pull the hose itself. Remove the
filter from the hose fitting by
depressing the metal release tab
on the fitting and pulling the
filter.
8.23 To install the new filter, follow
the directions described
previously under Sec. 6.0.
8.3 Replacing the Emitter Points
The emitter points, built into the
plastic tip of the gun, usually last the
life of the unit. However, the tip
should be replaced if it is broken, or if
the points are bent, broken, otherwise
damaged, or if you are unable to
remove dirt by cleaning the points
with isopropyl alcohol. A replacement
tip containing a pair of emitter points
is available from 3M; see Table 1.
