ZIEHL-ABEGG ZA top SM160.40B/S Original Operating Instructions

ZIEHL-ABEGG ZA top SM160.40B/S Original Operating Instructions Manual pdf 5 page image

InformationImportant additional information and advice for user.Warning!Danger by hot surface! Slight bodily harm is possible if the corresponding precautions are not taken!2.3 General safety instructionsDanger!When the motor shaft is turning, voltage will be induced and applied to the connection terminals!Danger!" The motor has casted eyelets or threads to suit eyebolts. The eyelets are for the transport of themotor including sheave and brake only. Do not lift higher loads with these eyelets for example asocket, ropes, etc. Use adequate hoists. Danger to life!Warning!" Dependent on the working conditions the surface temperature can be very high. Danger of burns!" The motor is only to be operated within the ranges specified on the type plate!" Use the motor only as intended and only for the specified tasks in the purchase order!" When the motor current is off, it can not develop any electric torque. When opening thebrakes the lift will accelerate uncontrolled! Therefore it is recommended to short-circuit themotor windings, when the motor current is off. This induces a speed dependent brakingtorque similar to the friction of a worm gearbox. The short-circuit has to be made by maincontacts of the contactors, because the current is approx. rated current. In any case do notshort-circuit the windings, while the motor wires still carry current." Safety features, for example the brake release monitoring, may not be dismantled, circumvented ormade inoperative!" A temperature sensor is installed into the winding as motor protection and must be connected!2.4 Requirements placed on the personnel / due diligence" Installation, connection to the power supply and commissioning may only be performed by qualifiedservice personnel! The relevant regulations must be observed!" Planners, manufacturers and operators of system parts or entire systems are responsible for thecorrect and safe mounting and a reliable operation.2ULJLQDORSHUDWLQJLQVWUXFWLRQVZAtop – model series SM160.30B/40B Safety instructions$7%$B*% Part.-No. 01008166-GB (EU-BD 845)5/68Danger!Danger by dangerous, electric voltage! Death or severe injury can occur if the correspondingprecautions are not taken!