Snorkel TB50 - Manual (Page 36)

Chapter 7 – Prestart Inspection
32 TB42/TB50 – 0074923
When the engine is cold, there should be about 1″
(2.5 cm) of coolant in the bottom of the reservoir.
When the engine is at operating temperature, the
coolant should be at the Hot level.
To inspect the coolant level:
Caution
Engine coolant escaping under pressure may cause
serious burns. Shut the engine off and let it cool
before removing the radiator cap.
1. Shut the engine off and wait for it to cool.
2. Check to make sure there is about 1″ (2.5 cm) of
coolant in the bottom of the reservoir.
3. If necessary, remove the cap from the coolant res-
ervoir and add coolant. Tightly replace the cap.
Note
Refer to Chapter 2 for engine coolant specifications. The
need to regularly add fluid indicates a leak that should
be corrected.
Deutz engines are air cooled.
To inspect the air intake:
1. Visually inspect the air intake and fan (refer to Figure
7.3) to be sure they are free of obstructions that
could stop or slow the flow of air.
Figure 7.3 – Air Intake
2. Inspect the fan belt to see that it is in place and not
cracked.
Radiator
To inspect the radiator:
1. Inspect the radiator hoses and clamps for wear,
leakage, or damage (refer to Figure 7.2).
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2. Make sure the hoses are not hardened, cracked, or
feel spongy.
3. Make sure the cap is in place and tight.
4. Check under the chassis for coolant that has leaked.
Coolant leaks are easily visible on the ground.
5. Make sure the radiator core and ventilation open-
ings on the cover are free of bugs, dirt, or foreign
material that might restrict airflow.
Fuel Tank
Access the fuel gauge by opening the door on the right
side of the chassis. Some machines may have a fuel
tank that is translucent. The amount of fuel in the tank
can be gauged by looking at the tank (refer to Figure
7.4).
Figure 7.4 – Fuel Tank
Other machines may have a fuel gauge located on top
of the diesel or gasoline tank (refer to Figure 7.5). The
gauge shows the actual level of fluid in the tank.
Figure 7.5 – Fuel Tank
Fan Belt
Air Intake
Fuel Level
Fuel Gauge