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7. CONTROL MECHA

HANDLE MECHANISM

In the test mode, if Throttle and Brake V.R. value variations can not be set within the aloowable range, V.R. installation adjustment or V.R. replacemnet are needed. Also, make sure to apply grease to the Throttle/Brake mechanism once every 6 months. To perform the above work, remove the Handle Covwer and Brake Cover. (When replacing the Throttle V.R., however, remove only the Handle Cover.) When replacing the START button and then remove the START button from the Handle Cover.

REMOVING THE HANDLE COVER AND BRAKE COVER

In order to prevent an electric shock and short circuit, be sure to turn power off before performing work by touching the interior parts of the product.

Be careful so as not to damage wirings. Damaged wiring can cause an electric shock or short circuit accident.

For Throttle/Brake V.R. adjustment, remove the Handle Cover and Brake Cover by using the following procedure. There is a connector's wiring connection inside the Handle Cover. Be very careful so as not to damage wiring.

Remove the 5 screws which secure the Handle Cover.

Remove the 4 screws which secure the Brake Cover.

The Handle Cover is removable from the Handle Unit as per 1 above. Disconnect the connector to remove the Handle Cover from the Handle Mecha. Then, the brake Cover is removable.