C H A P T E R 5
Preventative Maintenance
Above Ground Model 250i Motorcycle Dynamometer Installation Guide
5-14
PREVENTATIVE MAINTENANCE
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.
• 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.