Service Manual arnerElectric An Altra Industrial Motion Company

We, WARNER ELECTRIC EUROPE, 7, rue Champfleur, B.P. 20095, F-49182 St Barthelemy d’Anjou Cedex, declare that the clutches made in our factories from St Barthelemy d’Anjou, and hereafter designated: H110 VAR 00 are designed to be incorporated into an installation or assembled with other equipment in order to form a machine that is covered by directive 98/37/EC. St Barthelemy d’Anjou, July 2002 Eric Prat, General Managing Director 2.2 Precautions in use and safety measures 3 NB : data for catalogue equipment Table 1 Symbol designating an action that might be dangerous to human safety Symbol designating...

Precautions in use and safety measures During maintenance work, ensure that the mechanism to be driven by the clutch is at rest and that there is no risk of it being started accidentally. All intervention have to be made by qualified personnel, owning this manual. Any modification made to the brake without the express authorisation of a representative of Warner Electric, in the same way than any use out of the contractual specifications accepted by “Warner Electric”, will result in the warranty being invalidated and Warner Electric will no longer be liable in any way with regard to conformity....

When operating conditions are complied with (running in oil, oil temperature, rotation speed, etc) the wear on the H110 disc set is found to be negligible, in addition, it is automatically compensated for, until all the wear adjustment available is used up, by movement of the piston. So this type of clutch needs little maintenance. It is however necessary to: • Change the oil after 40 h running from first use, then every year of normal running • Regularly check the pressure chamber seal and in the event of leakage, or after 5 years use, change the seals (701, 702) • Check the wear on the disc...

Start with an inner disc, then an outer disc, and then alternate, ending of necessity with an inner disc. For size 3200, after the last inner disc add the thrust disc (310 ). • Change the seals (701, 702) • Refit the piston (402) • Refit the cylinder (401) or closing flange (408) Take care not to damage the seals while reassembling • Replace the cylinder (401) or closing flange (408) fixing screws, tighten them to the torque shown in table 3, below and secure them with Loctite 243 or an equivalent type of product

5.3 Connection diagram Figure 2 : Basic circuit Fig 2 g a: Tank b: Pump c: Filter d: Pressure gauge e: Pressure restrictor f: Distributor g: Revolving seal h: Clutch The clutch is lubricated by a drip-feed of oil that is not recycled. Figure 3 : Circuit with progressive* clutch and external lubrication of the disc set a: Tank b: Pump c: Filter d: Pressure gauge e: Pressure restrictor f: Distributor g: Revolving seal h: Clutch k: Flow restrictor m: Flow restrictor with non-return valve n: accumulator with safety unit, clutch speed is adjusted by means of the restrictor m and the non-return valve...

Subject to alteration without prior notice

Warranty Warner Electric LLC warrants that it will repair or replace (whichever it deems advisable) any product manufactured and sold by it which proves to be defective in material or workmanship within a period of one (1) year from the date of original purchase for consumer, commercial or industrial use. This warranty extends only to the original purchaser and is not transferable or assignable without Warner Electric LLC’s prior consent. Warranty service can be obtained in the U.S.A. by returning any defective product, transportation charges prepaid, to the appropriate Warner Electric LLC factory....