Snorkel TB37 2001 - Manual (Page 26)

Coolant leaks are easily visible on the ground. Check
under the chassis for coolant that has leaked.
Make sure the radiator core and ventilation openings on
the cover are free of bugs, dirt, or foreign material that
might restrict airflow.
Fuel Tank
Check the fuel level (refer to Figure 7.5) and add fuel if
necessary. Make sure the cap is securely fastened on
gasoline or diesel tanks.
Figure 7.5—Gasoline or Diesel Tank
Use the following procedure to change the LPG tank.
1. Close the shutoff valve (refer to Figure 7.6).
Figure 7.6—LPG Tank
2. Remove the fuel line from the tank using the quick
disconnect fitting.
3. Pull up on each latch to release the straps from the
tank.
4. Carefully lift the tank from the cradle.
5. Place a full tank in the cradle making sure the slot in
the tank aligns with the pin.
6. Latch both straps to secure the tank.
7. Connect the fuel line and open the shutoff valve.
Fuel Line
Visually inspect the entire length of the fuel line. Start at
the fuel tank and trace the line (refer to Figure 7.5) to the
engine inspecting for leaks and damage.
Air Filter
The air filter gauge (refer to Figure 7.7) has an indicator
to show when the filter needs replaced.
Figure 7.7—Air Filter
To inspect the air filter:
1. Turn the battery disconnect switch on and close the
cowling door.
2. On dual fuel machines, set the fuel switch to either
LPG or gasoline.
3. At the lower controls, place the emergency stop
switch in the on position.
4. Insert the key into the master switch and turn the
engine on.
5. Check the clear zone after running the engine for 30
seconds.
● If the indicator is red, replace the filter.
● If the indicator is clear, the filter is OK.
6. Shut off the engine.
Charging System
When the engine is running, the ammeter needle (refer
to Figure 7.8) should be to the right of “0.” Left of the “0”
is discharging.
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Chapter 7. Prestart Inspection
Latch
Quick Disconnect
Fitting
Shutoff Valve
Pin
Slot
Fuel Line
Fuel Line
Cap
Fuel Gauge
Fuel Gauge
Air Filter Gauge