Erbauer ERN646ATL-I Mode D'emploi page 11

3. Mount a male plug by hand into the air inlet (F).
(See Figure 11)
NOTE: Use thread sealant tape on the male plug
and tighten it with a wrench for airtight connection.
Do not overtighten.
4. Connect air supply hose to the male plug. (See Figure 12)
5. Set the working pressure at 90psi/6.3bar for best tool
performance.
NOTE: Working pressure refers to the air line
pressure set to tool when tool is under working
conditions.
OPERATION
1. Press the trigger (K) to inject a small amount of grease.
Release and press the trigger repeatedly to inject more
grease. (See Figure 10)
2. Disconnect air supply from the grease gun before refilling it.
NOTE: Air pockets will sometimes form in the
grease gun, resulting in operation failure. To
remove air pockets, disconnect air supply from the
grease gun. Pull back and fully extend the handle (I). Then
push the handle forward into the container tube (G) while
depressing the air vent valve (L). Reconnect air supply to the
grease gun. Press and release the trigger (K) several times
until the trapped air is expelled. Repeat as needed.
NOTE: Air will vent out of the trigger during use.
NOTE: Before each use, prime the grease gun by following the above operation
instructions until grease flows from the tip (A). If the grease gun does not prime
properly, follow the directions above for venting trapped air.
WARNING! The grease gun may still have air pressure after disconnected
from air supply. Point the grease gun into a suitable receptacle and fire it
until all the air in the grease gun has been expended.
AIR GREASE GUN