Weinig Profimat 23 E Instruction Manual

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Instruction Manual

Profimat 23 E

• ISO 9001

Englisch/English L23 880 02

Michael Weinig AG

D-97934 Tauberbischofsheim • Postfach 1440 • Telephone +49-(0)9341/86-0

Telex 6 89 511 • Telefax +49-(0)9341/70 80 • Federal Republic of Germany

E-Mail weinig@t-online.de · Internet www.weinig.com

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Page 1 Instruction Manual Profimat 23 E • ISO 9001 Englisch/English L23 880 02 Michael Weinig AG D-97934 Tauberbischofsheim • Postfach 1440 • Telephone +49-(0)9341/86-0 Telex 6 89 511 • Telefax +49-(0)9341/70 80 • Federal Republic of Germany E-Mail weinig@t-online.de · Internet www.weinig.com...
Page 3 The Instruction Manual and Safety Manual were issued together with the machine, etc. ………………………………… ………… ……………………………… ………… Signature, customer Date Signature, customer service Date Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 4 E-Mail: info@weinig.de Internet: www.weinig.com SERVICE CENTRES SINGAPORE USA/NORTH AMERICA AUSTRALIA MICHAEL WEINIG INC. WEINIG ASIA PTE LTD. WEINIG AUSTRALIA PTY.LTD. 18 Woodlands Walk 124 Crosslake Park Drive 1B Widemere Road Woodlands East Industrial P.O. Box 3158 AUS-Wetherill Park NSW 2164...
Page 5: Table Of Contents
Set-up variations – setting up with aids ..5-4 Set-up variations – axially constant tools ...5-6 Set-up variations – dimensioned tools ..5-6 Set-up variations – recall set values (control system) ..........5-7 Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 6 Dear Customer Your machine may differ from that illustrated here, but that is of no relevance for safe operation of the machine. A Profimat 23 E with universal spindle has been used by way of example to describe the operating sequence.
Page 7: General Safety Instructions
When unloading and installing the machine, it is important to ensure that the load- carrying capacity of the lifting gear is sufficient to bear the weight of the machine. Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 8 The extractor system should always be running whenever the machine is in operation. Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 9 (such as grounding resistors) must be tested before the machine is put into service again. Signalling elements (limit switches) and other electrical parts must not be removed from the safety mechanisms or bypassed in any way. Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 10 The tool clamp may be released or reduced as the tool shrinks when cooling. WEINIG cannot assume any liability for injuries or damage due to misconduct or non- compliance with these safety instructions.
Page 11: Sawing And Splitting
The distance between the anti-kickback fingers elements and the workpiece surface must be no more than 1 mm (0.039"). The anti-kickback fingers elements must move easily and remain sharp-edged. Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 12 Also risk of being drawn into the machine when the hood is open and in inching feed mode. We urgently recommend that the WEINIG service department be called in if repairs are required.
Page 13: Operation
The manufacturer cannot assume any liability for resultant damage and losses; this risk rests exclusively with the user. Conforming use also includes compliance with the associated Instruction, Service and Maintenance Manuals. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 14: Setting-Up
30 mm (1.181"). • Clamp spindle 0060 0 0065 0 Further examples for setting-up profiles can be 0030 0 0100 0 found in the chapter entitled "Setting-up". Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 15: Production
• Carefully advance the set-up part through the machine at inching feed speed. • Stop production via an Emergency OFF if dangerous situations arise. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 16 • Spindles, feed, dust extraction and all supplementary equipment "off" • Master switch "off"; secure with lock prior to prolonged shutdowns, repair work or tool change. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 17: Operating Elements
Infeed table for approx. 180 seconds Edge jointing fence after switching off the Machine table machine. Machine fence 10 Outfeed table 11 Feed beam Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 18: Control Panel
Only with hood closed and automatic operation Inching feed Forward, reverse Operating hours counter Hours of operation with feed on (optional) Interior lighting on/off (optional) Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 19 Universal spindle, spindle motor on/off Direction of rotation, universal spindle Clockwise / counterclockwise rotation MTS (optional) Accurate positioning, top spindle upwards in inching mode Cycle infeed roller up/down Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 20: Console, Spindle Adjustments
(manual machine without ATS control) K12a Universal spindle top spindle left-hand spindle 360° 0000 1 0000 1 0000 1 0000 1 0000 1 0000 1 0000 1 K12a Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 21 Radial adjustment Radial clamping Axial adjustment Axial clamping K12a (Optional, Digiset) Lever up: set tool radius Lever down: set workpiece height (optional, see next page) Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 22: Control Panels On The Console
• Radially adjust spindle via H2 or H3. • Disengage H4 again after adjustment. Continuous feed cannot be started if the spindle is not disengaged via H4 after adjustment. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 23: Pneumatic Control Panel
Pressure circuit 4, hold-down pressure of chipbreaker before top spindle (optional) Hold-down pressure of chipbreaker before top spindle, raw timber Basic setting: approx. 2 – 3 bar Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 25: Tools
• Spindles may only be switched on when dust extraction hoods and safety mechanisms have been fitted. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 26: Fitting Tools
• Mount rebate cutter (1) and planing tool (2) on spindle with mutually offset cutting edges. • Insert pin (3) on rebate cutter into corresponding hole on cutterhead or gap under gib. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 27: Basic Setting
The top spindles and feed, on the other hand, must always be set to their final position from bottom to top in order to eliminate the spindle play. Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 28 0 , 5 (0.020"). Height correction The chip removal in axial direction must be taken into account, e.g. 0.5 mm (0.020"), when profiling with the vertical spindles. Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 29 Use jog switch for motor-driven adjustment. All machine clamps which are released in order to make an adjustment must always be retightened immediately after the adjustment. Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 30: Infeed Table
• Adjust spindle via crank handle. Check cutting edges over their full length. Align cutter in tool if cutting edges (1) are not parallel to machine table. Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 31 (5). • Continue to adjust spindle until at least one cutting edge of the rebate cutter (spur) lightly touches the setting straight edge. Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 32: Right-Hand Spindle
• Set fence (2) within 3 mm (0.118") of the tool cutting circle. Release clamping screws on rear of fence support for this purpose. Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 33: Left-Hand Spindle
When the basic settings have been made for the spindle and pressure elements, the entire assem- bly must be set to the required workpiece width. Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 34 Table plate • Use insert (1) (optional) for small tool cutting circles; remove insert for large tool cutting circles. Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 35: Top Spindle
The adjusting spindle must not be turned when changing lever (3) from radius to width or height indication! This applies for both motor-driven and manual adjustment. Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 36 Ensure that the pressure shoe does not press against the machine fence when setting is complete. • Set hold-down pressure on pressure shoe as shown in table (5). 4-10 Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 37 (see page 4-13). Refer to the technical data with regard to the max. saw blade diameter. • Fit a wooden insert and cut into it with the circular saw. Profimat 23 E 4-11 Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 38: Bottom Spindle
• Release clamp for spindle slide and adjust tool in relation to setting straight edge. • Set numerical indicator to 62.5 mm (2.460") (see page 4-1). 4-12 Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 39 (3) in guide groove and clamp into place with table plates. • Switch on bottom spindle. Slowly move the saw through the wooden insert from the bottom upwards (4). Profimat 23 E 4-13 Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 40: Universal Spindle
Basic setting forward/backward, up/down • Adjust basic settings as for top, bottom, right- hand or left-hand spindle, depending on how the spindle is used. 4-14 Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 41 • Slide continuous table plate (4) into guide grooves and tighten clamping screws (2). • Clamping screw (3) at end of table must additionally be tightened when using table plate (4). Profimat 23 E 4-15 Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 42: Feed
Feed beam and first top spindle up/down: • Engage top spindle. • Disengage top spindle after adjustment. Continuous feed cannot be switched on if the top spindle is not disengaged. 4-16 Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 43 Wear protective gloves when fitting steel rollers. Pressure rollers (optional) • Set pressure rollers (1) to the height of the feed rollers (2). Profimat 23 E 4-17 Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 45: Setting Up Profiles
5. Dimensioned tools • Check all settings again. Start production 6. Machines with control system • As already described in the chapter entitled "Operation". Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 46: Set-Up Variations - Planing A Test Piece
Ensure that the maximum chip removal is not exceeded and that the workpiece rests squarely against the fence. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 47: Set-Up Variations - Setting Up In Accordance With A Sample Profile
Trial run • After a trial run, correct spindle setting as described in the chapter entitled "Set-up variation, planing a test piece". Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 48: Set-Up Variations - Setting Up With Aids
• Move planing tool 5 mm (0.197") below the table from its basic axial position. Example – radial: • Set planing tool to a workpiece width of 79 mm (3.110"). Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 49 57 mm (2.244"). Test run • After a trial run, correct spindle setting as described in the chapter entitled "Set-up variation, planing a test piece". Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 50: Set-Up Variations - Axially Constant Tools
Tool value ......46.0 mm (1.811") – Workpiece value ....36.0 mm (1.417") = Set value ......10.0 mm (0.394") • Set spindles to the set values obtained. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 51: Set-Up Variations - Recall Set Values
If the axes are not positioned automatically by a positioning motor: • Set the spindles to the working position as shown by the numerical indicator and as directed by the control system. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 53: Machine Options
(4). Lubricated area (standard version): Timer [sec] Set via switch (3): Waxilit pump off Workpiece width 0 – 230 mm (9.055") Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 54: Reduced Distance Feed Assembly
• Tightly screw pneumatic cylinder / spring pressure element (5) to holder (7) with screw (6). • Plug pneumatic hose (10) into feed beam pneumatic circuit. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 55: Telescoping Roller Shaft Opposite
(3) on the underside of the insert. Align parallel to machine fence. • Set the last bottom spindle to a chip removal of 0.5 mm. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 56: Hydraulic Spindle Nut
(5) protrudes slightly beyond cylinder surface. The tool is now clamped. Releasing tools • Release clamping screw (1). • Press locking pin (3) outwards. • Unscrew clamping nut. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 57: Air Cushion
• To switch pneumatic circuit (2) into circuit (1): Actuate switch near feed beam (2). • To switch pneumatic circuit (3) into circuits (1) and (2): Actuate switch (3). Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 58: Sawing Unit For Glazing Beads
(1) in relation to the clamped saw blade as specified (4) (5) by the WEINIG service enginer during commissioning. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 59 (7) Move glazing bead saw in/out (8) Move top spindle in/out (9) Move right-hand spindle in/out Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 60: Bevel Unit
– Bevel width (b) 5 mm • Set value = 14 mm – bevel width 11.2 12.6 = Set value for numerical 14.0 indicator 9 mm Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 61 Adjustment of the bevel width Bevel width Width adjustment via Bowden control, together with the left- hand spindle 10 Scale for bevel size Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 62 Profiling package The profile guide after the top spindle can only be used when the bevel unit has been moved out of the working area. 6-10 Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 63 (2) can move past the table plate. • Move bevel unit out of working area via adjustment (7) in order to machine workpieces below 20 mm without bevel. Profimat 23 E 6-11 Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 64: Groove Guide
The groove cutters must be assembled as shown in Fig. B. 6-12 Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 65 • Check each individual cutter with the setting straight edge. Maximum concentric running tolerance between groove cutters: 0.02 – 0.03 mm (0.001 – 0.002 inch) Profimat 23 E 6-13 Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 67: Troubleshooting
Optional Feed beam of universal spindle If an optional control system or supplementary equipment are installed, additional limit switches are installed on the controlled axes. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 68: Determining The Cause Of Snipes
The component responsible for the snipe can be located by comparing the length of snipe and the distance between the spindle axis and the component (see Page 7.3). Determine cause of fault Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 69 (3). Pressure element (2) has been set too lightly so that the timber springs upwards. Consequence: snipe mark at the end of the timber. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 70: Troubleshooting On The Workpiece
Snipes, trailing end, right Point/hollow joint a) Tool on straightening spindle not set a) Readjust tool relative to table when straightening accurately relative to table, or blunt Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 71 Workpiece drifts away from fence Workpiece not parallel a) Readjust tool relative to fence because tool set behind fence over full length – width Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 72 Timber has been dried incorrectly b) Use well seasoned timber with uniform moisture content in core and exterior wood Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 73 Use hard chrome-plated table plates and fences b) Table and fence are worn out on b) Reduce the hold-down pressure account of excessive hold-down pressure Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 74: Troubleshooting On The Tool
Remove deposits using grindstone a) Tool clamping screws not tightened a) Tighten clamping screws to uniform Tool cannot be pushed uniformly; bore thus distorted torque on spindle Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 75: Electrical Faults
Fuse on control transformer defective b) Replace fuse released c) Protecting switch for brake voltage c) Switch protective switch tripped The protection switches are located in the control cabinet Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 77: Data, Transport, Start-Up
Connection for dust extraction Machine feet with adjusting screws Serial number Space required by operator Space required for installation work Location and number of workplaces Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 78 Space required for machine Append the installation diagram supplied with the order confirmation, for example, here. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 79 Air flow rate, air requirement per spindle ........See installation diagram Number of extractor hoods, additional connection diameters ..See installation diagram Total air requirement ......Sum of the individual air requirements per spindle Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 80 [m/min.] 5 – 24 (16 – 78 ft/min.) Motor output standard [kW] 2,2 (3 Hp) optional [kW] 3 (4 Hp) Height adjustment standard [kW] 0,25 (0.30 Hp) optional [kW] 0,55 (0.75 Hp) Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 81 Dust The machine has been tested with regard to dust emissions. The test report is available from WEINIG on request. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 82: Safety Features
– Emergency OFF buttons on the control panel and column, infeed guard flap with Emergency OFF function – Opening the hood – Tripping the infeed guard Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 83: Transport
• Connect straps to crane hook (1) or arms of a fork lift truck (2). • Carefully lift machine and lengthen or shorten straps as required to balance machine. • Ensure that machine hangs straight. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 84 • Carefully lift machine. Cleaning • Remove transport locks. • Remove all corrosion inhibitors from the bare metal machine parts. Do not use inflammable solvents. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 85: Scope Of Supply
The centre of the machine is an ideal point for this purpose. • Align the machine via the adjusting screws (1). Tolerance = + 0.1 mm/m. Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 86: Connection, Start-Up
• Set operating pressure (see technical data) on the pressure reducer. Only use dry, filtered and oiled compressed air. 8-10 Profimat 23 E Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 87 The terminal labelling must be altered accordingly. Circuit diagram including extraction The electrical connections for the dust extractor 30.03 30.04 must be connected by a qualified electrician. Extractor "on" Profimat 23 E 8-11 Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG...
Page 89: Maintenance And Care
Check level and top up if necessary Lubricate with grease gun Lubricate with oil press/can Lubricate with a brush Check/change filter Adjust Check Clean Change Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 90: Lubrication And Maintenance Schedule
(optional) The axial adjustments of the spindles are lubricated via the central lubricating panel (see overleaf). All other lubrication as above. Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 91 Anti-kickback device Lubricate with non-resinous continuously, Check easy running, Optional grease if required or catcher but at least 80 sharp edges, (not illustrated) wear and dirt Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 92: Maintenance Summary
Maintenance and care Maintenance summary Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 93 ALLOY-777-1 ALLOY-777-1 KLÜBER OPTIMOLY OPTIMOLY PASTE 46 PASTE MP3 PASTE MP3 MR 401 * Cannot be mixed with mineral oil. * Mit Mineralöl nicht mischbar Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 94: Maintenance Work
The belt is tensioned continuously by a spring tensioner. • Remove cover on front of machine in order to reach the spring tensioner when changing belts. Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 95 • Remove grease residues and dust from the spindle. • Lubricate the threaded spindle up/down (1) and threaded spindle forwards/backwards (2) with a brush directly in front of the spindle nut. Profimat 23 E Tech. Dok. / L23 880 02 / 01.00.02 © MICHAEL WEINIG AG...
Page 98 No part of this Manual may be reproduced in any form, not even for use in training courses, nor with the aid of electronic systems, without the written consent of Michael Weinig AG. Subject to change without notice, in line with further developments and improvements.