Dynojet 250i: Pit Installation Guide - Manual (Page 123)

B A S I C D Y N O O P E R A T I O N
Preventative Maintenance
Version 4 In Ground Model 200iP/250iP Motorcycle Dynamometer Installation Guide
5-13
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PREVENTATIVE MAINTENANCE
This section contains basic preventative maintenance and troubleshooting
information for the wheel clamp and CPI fuses.
To maintain proper dynamometer operation, Dynojet recommends you make routine
checks of the dyno.
• Drum—keep the drum clean and keep all objects clear of the drum.
• Brake Pads—check the brake pad clearance regularly. Change the brake pads when
they are worn to less than 0.060 inch thick.
• Air Pump Filter—clean the filter daily or more often depending on usage. Change
the filter when necessary.
• Carriage Slide—keep the carriage slide and screw clean and lightly lubricated.
• Check all air fittings for leaks monthly. Correct any leaks found.
• Once per month verify that the drum brake pressure gauge reads 55 to 65psi
[380 to 450kPa]. Adjust regulator if pressure is out of specification.
• Dyno Bearing Grease:
Under steady use, over 25 runs per day, each bearing should receive .65oz of a
recommended grease every 2 months.
Under occasional use, less than 25 runs per day, each bearing should receive
.65oz of a recommended grease every six months.
Recommended Grease:
grease specification description
thickener Lithium 12 Hydroxy Stearate
oil Petroleum
thickness NLGI 2
operating temperature -20°F to 200°F, intermittent to 250°F
EP additive yes
examples Mobil Mobilith AW-2