SG 51, SG 71
English
13
N Empty the container in a well 
ventilated location.
N Rinse the container with clean 
water.
N Fill the container with clean water.
N Fit the cap on the container and 
tighten it down firmly.
N Pressurize the container and 
continue spraying until the container 
is empty and no longer under 
pressure.
N Secure the unit against 
unauthorized use.
N Dry the unit and store it in a place 
protected from direct sunlight and 
frost.
Lubricating Piston Cup Seal
Removing
N Unscrew the pump barrel from the 
solution container.
Open the pump cover with the aid of a 
1/2" ratchet wrench.
N Lubricate the piston cup seal with a 
food-safe grease.
After Spraying Storing the Machine Inspection and Maintenance 
by User