BodyCraft F438 RFT, Owner'S Manual

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Lubrication
Bearing and linear bearing systems have advanced over the years, but they must be
maintained on a regular basis if you expect them to last and perform efficiently. BODY-
CRAFT uses only the highest quality bearings and linear motion components that are
virtually trouble-free but requires the regular preventive maintenance to ensure long-lasting
performance.
1. Bronze bushings: Recommend on a yearly basis to spray a Teflon-base
lubricant (silicone-free) directly onto the shaft as it passes through these bush-
ings. Spray a small amount onto the shaft and rotate it through its complete
movement and wipe off any excess.
2. Weight stack guide rods: Use Silicone Spray lubricant and this time spray
onto a rag and wipe the guide rods down with this rag on a weekly basis. DO
NOT use WD-40 or other lubricants as they attract dirt and will create a mess
between the weight plates and bushings.
3. Sealed bearings pivot points: As the name implies, they are protected from
the outside environment and require no lubrication. During the machine wipe
down, wipe the external bearing surfaces with the damp rag and dry to prevent
the build up of dust and sweat.
4. Linear bearing systems (if equipped): Precision, high load components that
require regular maintenance. Dirt and corrosion are the major culprits in linear
bearing failure. The hardened shafts must be wiped down monthly and lubricat-
ed with a light layer of Teflon grease. We recommend a Teflon-based (silicone-
free) gel/grease for this purpose. Lack of care and maintenance will result in
corrosion of the linear shaft causing the bearings to become clogged and jammed.
If you perform the maintenance procedures, you will increase the life of the machine and
ultimately lower your maintenance costs with fewer replaced components and downtime.
M
AINTENANCE
& L
UBRICATION
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