Dynojet 250i: Installation Guide - Manual (Page 90)

Model 200i and 250i Motorcycle Dynamometer Installation Guide
C H A P T E R 3
Air Pump and Filter Assembly
3-24
6 Connect the 1/4-inch inlet hose and the 1/8-inch inlet hose.
Figure 3-27: Connect the Inlet Hoses
7 Install two grommets and the outlet hoses as shown in Figure 3-28.
8 Install the exhaust bottles and insert the outlet hoses into the bottles.
Figure 3-28: Install the Exhaust Bottles, Hoses, and Grommets
1/4-inch inlet hose
1/8-inch inlet hose
grommets
outlet hoses
exhaust bottles