Manitou MH20-4 T BUGGIE 4ST3B, Operator'S Manual, Page: 74 / 114

3-10
A - DAILY OR EVERY 10 HOURS SERVICE
A1 - I.C. ENGINE OIL LEVEL
CHECK
Place the lift truck on level ground with the I.C. engine stopped, and let the oil drain into the
sump.
- Lift up the overhead guard or the cab (see : 2 - DESCRIPTION : INSTRUMENTS AND CONTROLS).
- Remove the dipstick 1 (fig. A1/1).
- Clean the dipstick and check the level between the two MAXI and MINI notches.
-
If necessary, add oil (see : 3 - MAINTENANCE : LUBRICANTS AND FUEL) by the filler
port 2 (fig. A1/2).
- Check visually that there is no leakage or seepage of oil in the I.C. engine.
A2 - COOLING LIQUID LEVEL
CHECK
Place the lift truck on level ground with the I.C. engine stopped, and allow the I.C. engine to cool.
- Lift up the overhead guard or the cab (see : 2 - DESCRIPTION : INSTRUMENTS AND CONTROLS).
- The liquid must be at the MAXIMUM level on the expansion pan 1 (fig. A2/1).
- If necessary, add cooling liquid (see : 3 - MAINTENANCE : LUBRICANTS AND FUEL) through the
filler port 2 (fig. A2/1).
- Check visually that there is no leakage in the radiator and pipes.
When the expansion pan is empty, check the level in the radiator before filling the expansion
pan.
- Disassemble the cover plate 3 and the pre-filter 4 (fig. A2/2).
- Slowly bring the radiator cap 5 (fig. A2/3) up to the safety stop.
- Allow the pressure and the steam to escape.
- Press down and turn the cap so as to release it.
- Add cooling liquid through the filler port 6 (fig. A2/3) (see : 3 - MAINTENANCE : LUBRICANTS
AND FUEL).
- Lubricate slightly the filler neck in order to facilitate the setting and the removal of the radiator
cap.
To avoid any risk of spraying or burning, wait until the
I.C. engine has cooled down before removing the cooling
circuit filler plug. If the cooling liquid is very hot, add only
hot cooling liquid (80°C). In an emergency, you can use
water as a cooling liquid, then change the cooling circuit
liquid as soon as possible (see : 3 - MAINTENANCE : G1 -
COOLING LIQUID).
A2/2
3
4
A1/2
2
A2/1
2
1
A2/3
5
6
A1/1
1
647448
(20/05/2015)