IV. Machine Maintenance

^ Proper routine maintenance is essential to keep the machine in good operating condition.

^ The vacuum pump oil should be changed every 10 hours of pump operation (refer to Operating Instructions, p. 12).

^ The filter should be changed when the moisture indicator fails to turn green during recycling (refer to Operating Instructions, p. 13).

^ Scale calibration should be performed every three (3) months (refer to Operating Instructions, p. 15).