Subaru Robin Power Products RGX3510 manual Check the Appliance for Trouble, Check the Insulation

11-3 AC VOLTAGE IS NORMAL AT NO-LOAD, BUTTHE LOAD CANNOTBE APPLIED.

11-3-1 CHECK THE ENGINESPEED.

If the engine speed is low, adjustit to the rated r.p.m.

*Refer to Step 11-2-1 for engine speed adjustment.

11-3-2 CHECK THE TOTAL WATTAGE OF APPLIANCES CONNECTED TO THE GENERATOR.

Refer to Section 7 “RANGE OF APPLICATIONS” for the wattageof the appliances. If the generator is over-loaded, reduce the loadto the rated output of the generator.

11-3-3 CHECK THE APPLIANCE FOR TROUBLE.

If the appliance is faulty, repair it.

11-3-4 CHECK IF THE ENGINE IS OVERHEATED.

If thecoolingairinletandlorcoolingairoutletis

cloggedwithdirt,grass,chaffor otherdebris, remove it.

	Fig. 11-8
11-3-5 CHECK THE INSULATION OF THE	I : \-q+=======
GENERATOR.

Stop the engine. Measure the insulation resistance

betweentheliveterminal of thereceptacleand the ground terminal.

If the insulation resistance is less than 1MO, dis- assemblethegeneratorandchecktheinsulation resistance of the stator, rotor and the live parts in the control box. (Refer to Section 8-3.)

Any partwheretheinsulationresistanceisless

than 1MQ: the insulation is faulty and may cause electric leakage.

Replace the faulty part.

11 -4 NO DC OUTPUT

11-4-1 CHECK THE AC OUTPUT.

Check the generator by following Step 11-1-1through Step 11-1-3.

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