3.0 – V21 Series Gearbox
3.1 Run-in Period
The maximum efficiency of worm reducers is obtained after a “Run-In” period. The length of time required will
depend on the load applied and may be two to four hours at rated load and will be considerably longer at
lighter loads. During Run-In a slightly higher than normal current and temperatures along with lower efficiency
and output torque can be expected. The gear box is sealed and does not require additional lubrication.
3.2 V21 Series Motor Wiring
Motor Type: Permanent Split Capacitor or 3-Phase Inverter Duty
Rotation: Reversible.
Insulation: Class B minimum
Finish: Powder-coat gloss black.
pg. 16
