O-rings for body
Please keep the package.
Remove the battery socket.
O-rings for Propeller Assy
Please disconnect the plug from the battery during storage.
Please keep the box the SAV-7 is delivered in. This box will help prevent damage
during transport.
Note on Maintenance and Storage
STEP1 The main sealing O-rings.
STEP2 Body
Impact absorbent acrylonitrile-butadiene-styrene resin is used for the body of the SAV-7.
This material excels in strength and durability, and looks great after years of service.
However, the material may be seriously compromised and damaged if you use the wrong lubricants
and or cleaners. Please note the following.
CAUTION
Please never use organic solvents such as gasoline, oil, petroleum,
grease (Vaseline included), alcohol, the toluene, methyl, ethyl, ketones,
and acetones nor strong detergents, etc.
STEP3 Throttle unit
Please execute "Desalt" process on all moving parts. Especially the throttle lever.
STEP4 Storage notice
15
CAUTION
The grease used for lubrication of the O-rings must be the silicon grease
specified by TUSA.
Other types of grease can cause the plastic in the housing to split and for O-rings
to expand which may cause serious leakage to occur.
Please note that the damage caused by the use of grease other than that specified
by TUSA will void any warranty.
There are four main sealing O-rings. Two large
O-rings between the top cover (head Assy) and
body Assy, and two smaller ones between the
body Assy and propeller Assy. You must replace
these O-rings if they are in any way damaged,
deformed, or creased. We highly recommend
that these O-rings be changed annually.
Please use an O-ring pick made of soft plastic when
removing the O-ring from the groove.
Please never use a screwdriver or a sharp tool.
Maintenance
SAV-7 scooter
