Switching Off; Warnings; Safety Features; Circuit Breaker - SDMO PERFORM 7500 T C Manual De Utilización Y Mantenimiento

4.3. Switching off


Disconnect the electrical sockets (fig. A - No. 12) allowing the engine to run idle for 1 or 2 minutes.

Set the start & stop control (fig. A - No. 9) to "OFF" or "O": The generating set stops.

Close the fuel tap (fig. A - ref. 6 & fig. C - No. 1).
Always ensure suitable ventilation for the generating set.
Even after shut down, the engine continues to dissipate heat.
Warning

5. Safety features

5.1. Oil cut-out
If there is no oil in the engine sump or if the oil pressure is low, the oil safety mechanism automatically stops the engine to prevent any
damage.
If this occurs, check the engine oil level and top it up if necessary before looking for any other cause of the problem.

5.2. Circuit breaker

The set's electrical circuit is protected by one or more magnetothermal, differential or thermal cut-out switches. In the event of an
overload and/or short circuit, the supply of electrical energy may be cut.
If necessary, replace the circuit breakers in the generating set with circuit breakers with identical nominal ratings and specifications.

6. Maintenance schedule

6.1. Reminder of use

The maintenance operations to be carried out are described in the maintenance schedule. The interval for this is supplied as a guide
and for generating sets operating with fuel and oil which conform to the specifications given in this manual.
If the generating set is used under extreme conditions, the interval between the maintenance operations must be shortened.

6.2. Maintenance table

Component
Fastenings
Engine oil
Screen filter
Air filter
Spark arrester
Spark plug
Generating set
Valves*
Combustion chamber*
* Operation(s) to be entrusted to one of our agents.
In case of use in dusty areas, clean the air filter more frequently.

7. Maintenance procedures

7.1. Checking bolts, nuts and screws
To prevent faults or breakdowns, carefully check all the nuts, bolts and screws on a daily basis.

Inspect the entire generating set before and after each use.

Tighten any loose nuts or bolts.
Danger: The cylinder head bolts must be tightened by a specialist. Refer to the agent for your region.
Operations to be
carried out on Each time it is
st
reaching the 1 used
due date
Check
Check the level
Change
Clean
Check
Clean
Replace
Check
Clean
Check - Clean
Clean
Have checked*
Have checked*
Every year Every year
or
Every 50 hours Every 100 hours
Every year
or or
Every 200 hours
*
*