OPERATION
Prime the rechargeable grease gun after each refill or grease cartridge change. Prime the gun before
using it to lubricate grease points.
CAUTION
Air pockets in the lubricant cartridge will cause the gun to lose its prime.
To prime, operate the gun until grease flows from the hose.
Otherwise, you can use the vent valve and the release grease valve to expel air pockets.
CHARGER OPERATION CHARGING THE BATTERY PACK
Before using your rechargeable grease gun for the first time, the battery pack should be charged for a
minimum of 1 hour. If the battery pack is already installed in the rechargeable grease gun, remove it by
following the instructions under installing or removing battery pack. As the battery pack approaches the
discharged state, you will notice a sharp drop in tool performance. When the tool is unable to perform the
task at hand, it is time to recharge the battery pack. Recharging the battery pack before this condition is
reached will reduce the total work life of the pack. Discharging the pack beyond this point can damage the
pack.
NOTE
: Battery temperature will increase during and shortly after use. Batteries may not accept a full
charge if they are charged immediately after use. Allow the battery pack to cool to room temperature
before charging for best results.
CAUTION
Vent slots in top and bottom of the charger must not be obstructed.
Do not charge the battery pack when temperature is below 0°C (32°F) or above 40°C (104°F).
Normal charging
Make sure the power circuit voltage is the same as that shown
on the charger specification plate, than connect to power source.
Removing the battery pack
Depress the two battery release buttons (one button on each
side of battery pack) and pull the battery pack from the grease
gun.
Installing the battery pack
Align battery pack with opening in handle, and push battery pack
into handle until it locks into place.
REMOVING EMPTY GREASE CARTRIDGE
1. Pull back on the follower handle until follower rod is fully extended and latched onto the locking lever.
2. Unscrew the grease tube assembly from the rechargeable grease gun.
3. Press the locking lever and carefully release the follower handle to eject the empty cartridge from
container tube.
INSTALLING GREASE CARTRIDGE
1. Pull back on the follower handle until the follower rod is fully extended and latched onto the locking
lever.
2. Remove the plastic cap from the grease cartridge and insert cartridge into the container tube.
3. Remove the pull tab from the grease cartridge and screw grease tube assembly into pump assembly.
4. Press the locking lever to release the follower rod. Purge air from pump. See AIR PURGING
instructions.
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