Operating instructions

4. Installation
4.7 Fuel System
4.7.1 General Description
The pump, fuel line and fuel standpipe are integral to the systems reliability and must be installed
according to these instructions to ensure proper heater operation.
4.7.2 Fuel System Limitations
Fig. 404: Fuel System Limitations
Maximum suction height (A) = 3' 3" (1m)
Maximum suction length (A + B) = 6' 6" (2m)
Maximum delivery length (C + D) = 19' 6" (6m)
Maximum delivery height (D) = 9' 9" (3m)
415
Thermo Top C (TTC) 4 Installation
CAUTION!
If the fuel tank is higher than the fuel pump, the top of the tank may not be more than 20" above the
pump.