Operation And Maintenance; Getting Started; Periodic Maintenance - Enarco ENAR MISTRAL Manuel D'instructions

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10.- When working with a petrol screed:
11.- The acoustic power level of these machines could be a risk for health (see characteristics
12.- The hand-arm vibration level of these machines could be a risk for health (see characteristics
13.- The rubber parts used for isolating from vibration must be maintained in perfect shape. In case
FURTHERMORE, THE OPERATOR IS COMPELLED TO RESPECT ADDITIONAL REGULATIONS ENFORCED

OPERATION AND MAINTENANCE

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4.1 GETTING STARTED

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4.2 PERIODIC MAINTENANCE

MAINTENANCE OF THE PETROL ENGINE
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Do not stop the screed until the concrete mass is fully vibrated.
Do not work with the screed if any type of malfunction, even small, has been observed.
- Read the engine manufacturer's manual before working.
- Do not work in closed rooms, the exhaust fumes may be toxic.
- Wait 2 minutes for the petrol refill until the motor gets cold.
sheet, point 2.2). Proper protective equipment must be used.
sheet, point 2.2). The screed must always be handled using isolated gloves and all the
necessary safety equipment. Besides, the user must rest each hour of effective work.
of damage, they must be replaced immediately.
Before working, make sure that all the security devices are operating under normal conditions.
PETROL ENGINE:
Read the engine manufacturer manual.
Do not work in rooms with scarce ventilation.
Make sure there is no flammable good near to the escape.
Check the petrol level in the reservoir (use always unleaded gas in 4 stroke engines).
Check the oil reservoir of the motor is full (see engine manual) in the 4-stroke engine
(SAE10W40).
Check all the bolts are well tighten.
Start the motor, regulate the speed with the accelerator lever until it reaches a good vibration.
Vibrate the floor by pulling the screed from the handle.
When the work is finished, always remove the fresh concrete that has been settling on the
beams and the motor before it sticks to it.
When a defect or a malfunction has been detected, endangering the use of this machine or
not, stop the work and make the correspondent maintenance to avoid any danger or bigger
damage.
Daily (8 hours).
Clean the engine and the beams, check the bolts & nuts, check and fill the engine reservoir
with oil.
Weekly (50 hours).
Change the motor oil (first 20 hours), clean the sparking plugs and the air filter.
Monthly (200 hours).
Clean the oil filter, clean and adjust the sparks plugs.
Every 250 hours. Clean and set the carburettor, clean the cylinder's head, set the valves.
Always use original parts by every maintenance operation.
The safety fittings have to be checked after every maintenance.
PETROL VIBRATING SCREEDS "MISTRAL" TYPE