H1-KV19A flender drives Helical gearboxes H1

Flender/Flender Gear Units/Helical gearboxes H1

.3 Clean ventilator filter The ventilator filter must be cleaned after deposit of dust layer - at least every 3 months. For this the filter must be unscrewed, flushed out with cleaning benzine or similar cleaning agent and dried orblown through with compressed air. Ensure adequate ventilation. Do not inhale vapours. Do not smoke. Explosion hazard. 1.2.4 Clean drive Shut down the gear unit by shutting off the drive unit. Secure drive unit to prevent accidental startup. Affix notice at the switch-on point. Keep drives free of dirt and dust, etc. in order to ensure sufficient heat dissipation. Cleaning the drive with high-pressure cleaning device is not permissible. Do not use sharp-edged tools. 1.2.5 Checking all fixing screws for tightness Shut down the gear unit by shutting off the drive unit. Secure drive unit to prevent accidental startup. Affix notice at the switch-on point. Check all fixing screws for tightness with torque wrench Thread size Tightening torque Property class min. 6 1 Nm 8 2 Nm 1 5 Nm 1 9 Nm 1 2 Nm 8.8 2 2 Nm8.8 2 4 Nm 3 7 Nm 3 2 Nm Table 1.2.5: Tightening torques Note: Unserviceable screws should be replaced by new ones of the same property class and type. 1.2.6 Inspection of the drive The drive should be checked annually and with the aid of an inspection plan according to the possible criteria listed in Section 9. Disturbances, reasons and remedies. In addition, the drive should be checked according to the criteria described in Section 2. Safety notes, .. check tight fit of the protective devices. Any damage of the coating should be repaired by an expert.Attention! BA G2 EN 0.0 3 / 4.3 Lubricants Oil selection should always be determined by the oil viscosity (ISO VG class) specified on the rating plate of the gear unit. The viscosity class is valid for the operating conditions agreed on by contract. Under different operating conditions, it will be necessary to consult us.We have put together list of suitable lubricants for the g