11
© Trynex International 2012
Spreader Maintenance
Model # SP-7550
•
WARNING
– When servicing is necessary, perform it in a protected area Do not use power tools in rain or snow because of danger of electrical
shock or injury. Keep area well lighted. Use proper tools. Keep the area of service clean to help avoid accidents.
•
WARNING
: Never remove spreader with material in hopper.
•
WARNING:
Disconnect electricity to spreader before servicing.
•
CAUTION:
– When replacing parts use only original manufacturer”s parts. Failure to do so will void warranty.
•
CAUTION:
– The controller is a solid state electronic unit and is not serviceable. Any attempt to service will void warranty.
•
CAUTION: -
There are no serviceable parts in the motor/transmission assembly. Any attempt to service will void warranty.
•
CAUTION: -
Spinner motor is not designed for continuous duty. Allow motor to cool between long cycle times.
•
CAUTION:
– When pressure washing motor enclosure area, stay at least 36’’ away from motor enclosures.
•
ATTENTION
: Store control in cool dry place during the off season.
•
Use dielectric grease on all electrical connections to prevent corrosion at the beginning and end of the season and each time power plugs are
disconnected.
•
Wash unit after each use to prevent material build-up and corrosion.
•
Paint or oil all bare metal surfaces at the end of the season.
•
Apply small amount of light oil to latches as needed.
• If motor cover is removed for any reason, use silicone sealant to ensure weather proofing of enclosure.
• After first use, tighten all nuts and bolts on spreader and mount.
• Grease bearings after every 20 hour’s use.
•
CAUTION – Vibrator is not designed for continuous duty. Allow motor to cool between long cycle times.
•
CAUTION – Do not modify vehicle or spreader wiring harness. Doing so will void product warranty.
Rev. 02
Summary of Contents for L1-144130
Page 23: ...Trynex International 2012 23 Spreader Views Model SP 7550 Rev 02...
Page 32: ...Trynex International 2012 32 Notes Rev 02...
Page 33: ...33 Trynex International 2012 Notes Rev 02...
Page 34: ...Trynex International 2012 34 Notes Rev 02...
Page 35: ...35 Trynex International 2012 Notes Rev 02...
Page 36: ...123110 Rev 02...