Transport And Handling; Scrapping; Wiring Diagram References - Yanmar I.S. 6.5 - I.S. 7.6 Manuel D'instructions Et D'entretien

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The generator switches off during the operating
period
- Check if a protection has been activated with the
relevant light coming on (remove the cause and retry
starting).
- Check if there is fuel in the tank (fill up).
There is a high grade of smoke at the engine
exhaust
- Check that the oil level in the sump does not exceed
the MAX index (restore level).
- Check that the generator is not in overload.
- Check calibration of the injectors (consult Service
Centre).
The engine runs irregularly
- Check the fuel filters (replace).
- Bleed the air bubbles from the fuel circuit (see par.
4.2).
The alternator voltage is too low
- Check the engine rpm:
1560 rpm without utilities connected at 50Hz
1860 rpm without utilities connected at 60Hz
- Excitation capacitors damaged (replace).
Starter battery flat
- Check the electrolyte level in the battery (restore the
level).
- Check functioning of the DC alternator.
- Check integrity of the battery.
The generator does not deliver power
- Check that the magnetothermal switch [Fig. 4, Ref. 2]
is in the "ON" position. If not, contact an authorised
Service Centre.

7 TRANSPORT AND HANDLING

For transport, all the generators are fixed to a pallet by
means of screws.
For handling on the boat use the engine lifting hooks
located under the top access door [Fig.3, Ref.2]. Hook
the generator carefully and lift it slowly without sudden
movements.
- Hooking the generator at points different from
that indicated may cause damage to the
generator or be dangerous to the operators.
- During lifting all personnel must keep a safe distance
and the operators must wear protective helmets.
GB
At the end of its lifetime the generator must be taken to
official scrapyards.
at household refuse disposal sites, as many of its
parts are polluting.
9 WIRING DIAGRAM REFERENCES (Fig.7)
1 - Hours counter
2 - Magnetothermal switch
3 - Isolator
4 - Power terminal board
5 - Capacitors
6 - Stator
7 - Rotor
8 - Alternator
9 - Thermal switch
10 - START / STOP-Preheating button
11 - Engine protection module
12 - Terminal board
13 - Connector for remote control panel
14 - Fuel level gauge
15 - Oil pressure gauge
16 - Water temperature gauge
17 - High water temperature sensor
18 - High coolant temperature sensor
19 - Oil pressure switch
20 - Battery charger alternator
21 - Fuel pump
22 - Stop elestromagnet
23 - Starter motor
24 - Battery connection terminals
25 - Preheating
26 - Fuses
27 - Preheating relay
28 - Remote control panel connection cable
29 - START / STOP-Preheating button
30 - Oil pressure gauge instrument
31 - Coolant temperature gauge instrument
32 - Remote control kit with instrumentals
33 - Remote control kit
34
IS 6.5 - 7.6

8 SCRAPPING

Do not dispose of the generator