Dynablast BEF series Panduan Operator - Halaman 4

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If you find any damage due to shipping when unpacking the machine, contact your dealer.

ELECTRICAL SUPPLY

Arrange with an electrician to install a properly grounded, three-wire receptacle. To protect the receptacle from

splashes, the recommended height above the ground level is a minimum of four feet. For safest operation, a

ground fault interrupter (GFI) outlet should be installed.

-DO NOT CHANGE THE AC PLUG ON THE PRESSURE CLEANER TO A DIFFERENT TYPE.

-DO NOT CUT OFF THE GROUND PIN OR THE OPERATOR WILL BE EXPOSE EXPOSED TO

SEVERE SHOCK.

-KEEP ELECTRICAL CORDS AND CONNECTIONS DRY AT ALL TIMES.

Make sure the supply voltage is correct. The voltage is shown on the rating plate on the front of the machine.

WATER SUPPLY

Connect a garden hose to the water inlet. The water supply must be able to deliver a 5 to 8 gallon per minutes at

a minimum pressure of 5 psi, at the flow rates given in the previous chart. (see specifications)

PUMP - OIL

Check the oil level. The oil should be level with the dot on the sight gauge. Use #20 or #30W non-detergent

heavy-duty oil. You can also use the dipstick part of the cap to check the oil level. Also ensure that the vent hole

in the cap/dipstick is clear of dirt.

BURNER - FUEL

Fill the burner fuel tank with no. 1 or no. 2 fuel oil

BURNER START-UP

(in the event that the burner has been replaced)

Set the thermostat substantially above water temperature.

Close the line switch to start the burner. If the burner does not start immediately reset the manual overload

switch on the motor, if so equipped, and the safety switch of the burner primary control.

Bleed the fuel pump as soon as the burner motor starts rotating. To bleed the fuel pump, attach a clear

plastic hose over the vent plug. Loosen the plug and catch the oil in an empty container. Tighten the plug

when all the air appears to be purged.

If the burner stops during bleeding, wait three to five minutes for the control Safety Switch to cool, then reset

it manually.

If the burner stops after flame is established, additional venting is probably required. Repeat the bleeding

procedure.

CAUTION - Do not attempt to start the burner when excess oil has accumulated, when the furnace or boiler

is full of vapour, or when the combustion chamber is hot.

SETTING UP

BEF

SERIES