4 - Hofmann Megaplan

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20 - 0121 5.5.1 - INDICATION OF EXACT CORRECTION WEIGHT POSITION It is recommended to always use this function when correcting the unbalance through adhesive weights: ALU S, ALU 1, ALU 3, ALU 3M, ALU M. In all cases this function allows cancelling approximations in the mounting of counterweights with consequent reduction of the residual unbalance. - Press button from the Measurements screen. - Pull out the rim distance+diameter gauge in position A or B in fig. 8. Approach of the weight to the correction position is indicated by a moving coloured arrow [ ]. - When a fixed arrow [ ], is reached, rotate the wheel to correction position (FI or FE) and apply the counterweight in the 6 o'clock position. When the acoustic beep is enabled (see section 6.8), reaching of a fixed arrow [ "beep". ], is indicated by a
0121- 21 5.5.2 - "SPLIT" CONTROL The SPLIT function is only possible in the case of static unbalance, ALU 3M or ALU-M on the outside. It serves for concealing any stick-on unbalance correction weights behind the rim spokes. TO PRESET THE NUMBER OF RIM SPOKES - From the STATIC, ALU 3M or ALU-M measurement screen, press ; - A window appears on the display indicating the currently preset number of spokes. - Set the required number of spokes in the range 3 to 12 by pressing and - Press to confirm the presetting. - Bring a spoke to the 12 o'clock position. - Press ; the Measurement Screen reappears with the unbalance values already split. The ALU-M unbalances on the inside do not vary while as regards the STATIC and ALU-M unbalances on the outside two weights appear for the same side: - Gradually turn the wheel until an unbalance value appears. - Apply an adhesive weight of the value indicated on the screen for the outside or STATIC, behind the spoke in the 12 o'clock position. - Again turn the wheel until a new unbalance value appears. - Apply an adhesive weight of the value indicated on the screen for the outside or STATIC, behind the spoke in the 12 o'clock position. - Perform a spin to check for correct wheel balancing. N.B. : - When SPLIT is enabled, the icon appears to the left of the screen.. - When the position repeat function (see 5.5.1) is enabled, the weight application position is rephased in the 6 o'clock position.
Page 1 and 2: 0121- 1 HofmannIndustrial GmbH A -
Page 3 and 4: 0121- 3
Page 5 and 6: 0121- 5 1 - GENERAL 1.1 - GENERAL S
Page 7 and 8: 0121- 7 3 - COMMISSIONING 3.1 - ANC
Page 9 and 10: 0121- 9 4.4 - AUTOMATIC WIDTH GAUGE
Page 11 and 12: 0121- 11 5.2 - MENU ACCESS DIAGRAM
Page 13 and 14: 0121- 13 - Preset the nominal width
Page 15 and 16: 0121- 15 5.3.3 - MANUAL PRESETTING
Page 17 and 18: 0121- 17 To go to the ALU 3M manual
Page 19: 0121- 19 5.5 - RESULT OF MEASUREMEN
Page 23 and 24: 0121- 23 STANDARD Balancing of stee
Page 25 and 26: 0121- 25 6 - SETUP (see 5.2 - diagr
Page 27 and 28: 0121- 27 7.4.2 - ADAPTER ECCENTRICI
Page 29: 0121- 29 9 - ROUTINE MAINTENANCE 9.

4 - Hofmann Megaplan

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