Dynojet 248x: Installation Guide - Manual (Page 33)

Document #98219101 3 - 15
Fasten the DIN rail to the support using two
1/4" self tapping screws (provided).
The electronic pressure regulator snaps
onto the DIN rail, hook one side on the DIN
rail then rotate electronic pressure
regulator toward the DIN rail until it snaps
into place.
Standard Air Step 2
Screw the Air Brake Control Switch into the
top of the right hand air canister.