Initial Set-Up
Gearbox
3
3-6
Lastec//092215
Initial Set-Up
3.5
Gearbox
Check the oil level and condition in the gearbox. The oil level should be 1/4” to 3/8” below
the bottom edge of the side plug. The gearbox should be approximately half full (28
ounces). Add oil if low. If the oil appears excessively contaminated, change the oil. Use
SAE 80W-90 grade gear oil.
Inspect the entire area around and under the gearbox for any oil leakage. If a leak is dis-
covered, repair it and refill the gearbox before operating the Articulator.
Summary of Contents for 721XR
Page 5: ...Lastec 092215 1 1 1 SECTION 1 TO THE OWNER...
Page 12: ......
Page 13: ...Safety Information Safety Information Lastec 092215 2 1 2 SECTION 2 SAFETY INFORMATION...
Page 25: ...Lastec 092215 3 1 3 SECTION 3 INITIAL SET UP...
Page 40: ......
Page 41: ...Lastec 092215 4 1 4 SECTION 4 OPERATING PROCEDURES...
