OPERATING INSTRUCTIONS RH 340 Electric Inspection and servicing Electric motor, greasing Read and observe: "Inspection and Servicing – Safety Instructions" and the electric motor operating instructions. Secure the machine as described in the "Securing the machine" section. Wear protective gloves and firm working clothing. During greasing the electric motor must be switched on. Be extremely careful to rotating parts.
Grease the bearings of the electric motor in regular intervals (see plates on the electric motor). Press in grease into the grease nipples (arrows, Fig. 3-19: and Fig. 3-20:) until fresh grease is visible at the bearing housings.
Fig. 3-19:
When the electric motor is at standstill, remove the old, used grease from the bearing housing. Additional information on servicing the electrical motor is given in the electric motor operating instructions from the motor manufacturer. Up to 30 minutes after greasing the temperature of the bearings might heavily increase. Thereafter the temperature decrease to normal. This is normal, the procedure is monitored on the BCS display.
Additional servicing work All servicing and maintenance work not described here are carried out by the Terex O&K after sales service resp. by the Service Dept. of the manufacturer of the electric motor. (see electric motor operating instructions). Fig. 3-20:
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BA RH340(3 725 090.00)-EN
