3.9.3 Type IV speed ends. Two sets of speed ends, identical to those specified in
126.96.36.199, shall be furnished.
3.9.4 Type IV dual ground cable reels. Dual ground cable reels, each conforming to
188.8.131.52, shall be installed in the underslung cabinets near the dispensing hose reels on the
driver's side of the truck.
3.9.5 Type IV dual fueling. Type IV vehicles shall be furnished with a dual fueling
system. The dual fueling system shall consist of a complete and separate fuel servicing and
loading system for each tank compartment. Each fuel servicing and loading system shall be
capable of operating independently but not simultaneously.
184.108.40.206 Type IV dual hose reel. Two hose reels, hoses and sets of nozzles shall be
furnished and mounted on the driver's side of the vehicle in the underslung cabinets. Each reel,
hose and nozzle shall conform to the requirements of 3.8.1 through 220.127.116.11.
18.104.22.168 Type IV dual pump installations. Two power takeoff driven fuel pump
installations shall be provided (one for each tank compartment), each conforming to 3.8.3
22.214.171.124 Type IV pumping system operation. Pumping system operation shall be as
specified in 3.8.4 through 126.96.36.199 for each pumping system, except that only one system is
required to operate at a time.
3.9.6 Type IV product fuel system components. Two sets of fuel system components
shall be provided, each set conforming to the requirements of 3.8.5 through 188.8.131.52.
3.9.7 Type IV dual filter/separators. A separate filter/separator shall be provided for
each fuel system. Each filter/separator and its accessories shall conform to 3.8.6 through 184.108.40.206.
Both filter/separators shall be mounted on the side of the vehicle opposite the driver's controls in
the underslung cabinet.
3.9.8 Type IV dual contamination monitors. A separate contamination (fuel quality)
monitor shall be provided for each product fuel system and shall conform to the requirements of
3.8.7. Both monitors shall be mounted on the side of the vehicle opposite the driver's controls in
the underslung cabinet.
3.9.9 Type IV meters. A meter shall be furnished for each fuel system. Both meters
shall be mounted on the driver's side in an underslung cabinet and shall conform to 3.8.8.
3.9.10 Type IV product flow control system. Separate product flow control systems for
each tank compartment shall be furnished. Each system shall conform to 3.8.9 through 220.127.116.11.
The control panel and throttle may be common to both systems.