Open the tail switch of the 50ml dispensing gun to push it up, and then pull the rack to reach the maximum.
In order to mix dental impression materials, open the cap of 50ml dual cartridge filled with impression material, then put on the relevant mixing tip and rotary it.
After open the block on the top of dispensing gun, put the
cartridge into the dispensing gun, then lock it.
Prepare the lacunaris impression tray for the material. Pull the handle to squeeze impression materials steadily and symmetrically into dental tray. And the amount of impression materials needs to cover operating teeth and near.