Warm Up Regulator

Fuel Pressure; CIS Specifications:

CIS
1. Connect appropriate pressure gauge in series between the control pressure regulator and the fuel distributor and bleed gauge assembly.
2. Start engine and run at idle. If engine will not start, energize fuel pump by jumping the tacymetric relay.
3. With pressure gauge valve in the closed position read line pressure.
4. With pressure gauge valve in the open position read control pressure.
5. Leave gauge valve open, stop engine and allow to sit for 20 minutes, read residual pressure.