Dynojet 248: Maintenance Guide - Manual (Page 25)

A U T O D Y N O M A I N T E N A N C E
Model 424x All-Wheel Drive Dynos
Version 3 Maintenance Guide for Automotive Dynamometers
21
F ILLING THE A IR M OTOR L UBRICATOR
Check the air motor lubricator once per month and fill as necessary.
1
Disconnect the air before removing the lubricator bowl.
2 Shut off or disconnect the air supply to the dyno, and follow lock out procedure.
3 Press and hold the dyno in or out movement switch until you cannot hear any air
going through the movement motor.
4 Before running the Gast Air Motor, remove the lubricator bowl and fill the bowl
with oil.
Note: Use a non-detergent SAE #10 automotive engine oil (Gast Part #AD220).
Figure 18: 424x Dyno—Filling the Air Motor Lubricator
AD0195
remove bowl and
fill to line with oil