Originally Posted by Richard D
Reading this thread, I have three questions about my rig with the Cummins ISB 340HP engine. Do I have an engine heater and if so, where is the control located for me to turn it on and off? Also, mention has been made of an air tank and that it should be drained. Where is the air tank and how does one drain the tank? Last question, can you control the air pressure when you use the auxiliary air chuck in the generator compartment?
A block heater?
If so there is no "on/off switch that I am aware of, you just plug them in.
Yes you can control the air pressure with an inline regulator be it preset or an adjustable one the call is yours.
The air tank drain valve will most likely be underneath the unit, may be a 1/4 turn valve or one like this.