User manual METO-FER MD 20-180B

[. . . ] The rotary movement can be adjusted in its working area. Safety Precautions Before starting to operate the rotary actuator MD 20/180 B, it is necessary to check that no body parts are within the working range of the element. In such a case the unit must not be operated. [. . . ] 2. 1 SAFETY REGULATIONS In general 2 See chapters 1. 1. 1 1. 1. 2 1. 1. 3 3 OPERATING MANUAL (MD 20/180 B) 2. 2 Specifically Do not make any changes or modifications to the unit (voids warranty). 3. CONSTRUCTION AND FUNCTION The angle of rotation can be made infinitely variable with the end screws AS 10/50. Please note by needed rotation from 0o to 60o, put stop screw in Pos. B-B. Rotation from 60o to 90o, put stop screws in Pos. 4. 1 INITIAL OPERATION Compressed Air Remove the safety caps from the air connections. In order to regulate the velocity of the movement, we recommend our flow controls DV-M5 (see sheet 5. 021). Unused air connections must be covered with the M-5 caps. 4. 2 Adjustment of Angle loosen security nut on the stop screw adjust the required angle with the stop screw (Pos. 101) tighten security nut on the end screw 4. 3 Cushion Adjustment The basic adjustment of the cushions has to be optimized by the user upon his special requirements. The position of the cushions can be seen on the construction drawing. The brake resistance can be changed by adjusting the length of the brake path. When using oil and elastomer cushions, it must e checked that the end stop is not made by the cushions. The cushions should show a remainder stroke of 0. 0394" (1mm). 4 OPERATING MANUAL (MD 20/180 B) 5. 5. 1 MAINTENANCE Introduction The rotary unit does not require any special maintenance procedure. Never use any type of solvents in order to clean the unit. 5. 2 Air Supply The rotary actuator is equipped with oil-free seals and can be operated with dry and non-oiled compressed air. If oiled compressed air is used, we recommend: Airpress compound SAE 5 (Klueber Order No. 6. 1 REPAIR Introduction If the unit does no longer fulfill the desired requirements (leakage, wear, etc. ) the defective parts must be replaced. 6. 2 Safety Precautions Before dismounting the unit, it is necessary to check that the compressed air supply is turned off. [. . . ] 7. 1 SPARE PARTS LIST Spare Parts When ordering spare parts, the type and serial number of the unit must be stated. Position 5 201 202 *213 *214 Seal Kit Repair Kit Part Number MD 07. 005 045. 125. 0135 025. 125. 0010 025. 100. 0420 025. 150. 0110 Description Cover Ring Ball Bearing Ball Bearing O-Rings Piston Seals Quantity 1 Piece. 1 Piece 1 Piece 2 Pieces 2 Pieces Part No. [. . . ]