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Laboratory mortar mixer 
1.0206.01

 

 

 

44 

 

16.  Copyright 

 
The copyright remains with the company 
 

TESTING Bluhm & Feuerherdt GmbH 

 
These  operating  instructions  are  only  intended  for  the  operator  and  their  personnel.  It 
contains guidelines and indications which may not be 
 
 

 

reproduced 

 

 

distributed or 

 

 

otherwise disclosed. 

 
Violations can result in prosecution. 
 

17.  Address of the manufacturer 

 

TESTING Bluhm & Feuerherdt GmbH 

Motzener Str.26b 

12277 Berlin 

Tel.: 030 / 7109645-0 

Fax: 030 / 7109645-98 

E-mail

[email protected] 

 

18.  Cleaning and maintenance 

 

18.1. Cleaning the mortar mixer 

 
If external cleaning of the mortar mixer is necessary, depending on the frequency of use 
or ambient conditions, proceed as follows: 
 
  1.  Turn off the MAIN SWITCH, position "-0-" 
  2.  Disconnect the mortar mixer from the mains supply 
  3.  Remove any loose dust using a brush or suction 
  4.  If necessary, the mortar mixer can be cleaned externally  
 

  with a damp cloth. 

 

  Normal household cleaners can be used as aids. 

 

 

Caution 

 
 
 
 

 

 
Any cleaning with pressure, spray or gushing water, as well as water 
being introduced with dripping sponges or similar unsuitable aids, re-
sults in sustained damage to mechanical and/or electrical or elec-
tronic components of the mortar mixer. 

 

 

Summary of Contents for 1.0206.01

Page 1: ...Laboratory mortar mixer 1 0206 01 1 Operating instructions Laboratory mortar mixer with sand feed and program mode Model 1 0206 01...

Page 2: ...ymbol 10 4 4 Obligation of the operator 10 4 5 General safety instructions 11 4 6 Protective clothing 13 4 7 Periodic inspection 13 5 Description of the mortar mixer 14 5 1 Mechanical design 14 5 2 El...

Page 3: ...Starting the mortar mixer with the automatic program 38 11 1 Vacuum cleaner in automatic operation 38 11 2 Fill the water dosage manually before starting the program 38 11 3 Activate automatic fillin...

Page 4: ...m 3 according to ASTM C305 paste with start 55 delay 55 25 4 Mixing program 4 according to ASTM C305 paste without start 56 delay 56 Annex documents Test protocol mechanics Test and measurement record...

Page 5: ...amage can be remedied by the delivery of spare parts or by sending a skilled technician or only by returning the device 1 2 Transport The mortar mixer is supplied in suitable cardboard packaging stand...

Page 6: ...kg To lift the mortar mixer the lower handles which are attached to the side of the load centre are designed for a 40 kg load capacity Lateral T handles attached on the upper rear area serve to stabi...

Page 7: ...s have been eliminated 3 2 Requirements for the operating personnel The mortar mixer may only be operated by suitably qualified specialist personnel who have been assigned and trained by the operator...

Page 8: ...sed by the person responsible for the safety of the machine to carry out the necessary activities due to their training expe rience instruction and knowledge of relevant standards regulations accident...

Page 9: ...he user must observe the specific standards for the test These operating instructions are intended for the forwarding agent the installer the operator the maintenance technician and the disposal compa...

Page 10: ...bowl the installation and operation of the mixer in ambient conditions other than those specified in 6 1 4 3 Information on the CE symbol TESTING Bluhm Feuerherdt test equipment bear the CE symbol The...

Page 11: ...be carefully trained in order to operate the machine and safety equipment with which the machine is equipped in order to avoid an incorrect use Safety equip ment must always be installed and checked d...

Page 12: ...evice away from rain or moisture The penetration of water into an elec trical appliance increases the risk of electrical shock Do not use the cable to carry the device to hang it or to pull the plug o...

Page 13: ...red before use Many accidents are caused by poorly maintained ma chines Use power tools accessories insertion tools etc according to these instructions and as required by this particular type of devic...

Page 14: ...f the sand feed there is an electromagnet that moves the locking plate via a piston rod The locking plate is secured by a spring and can be opened at a standstill or during low speed 5 2 Electrical de...

Page 15: ...is damped by the bottom flange of the mixing bowl and monitors its correct fit in the holder If the mixing bowl is not inserted into the holding fixture the safety module prevents operation of the mo...

Page 16: ...4 3 30 up to 95 Note Place the mortar mixer on a stable level surface 6 2 Electrical connection A protective connection socket 110 240 volts 1Ph 1N 1PE 50 60 Hz must be used for the mains connection o...

Page 17: ...can be moved upwards Now pull the mixer downwards 6 5 Inserting and tightening the mixer Insert the mixer into the snap closure of the mixer with a slight rotary motion until the stop is detected Hol...

Page 18: ...screw see Figure 2 at the upper end of the mixing bowl holder Then use the adjusting screw to set the distance Turning the adjusting screw clockwise will lessen the distance Turning the adjusting scr...

Page 19: ...above the mixing bowl with 2 cylinder screws with hexagon socket M6 on the threaded holes provided for this purpose 7 2 Electrical connection The electrical connection between the sand feed mechanism...

Page 20: ...Weight approx 62 kg Frequency 50 60 Hz Number of phases 1 Speeds of the mortar mixer according to DIN EN 196 1 Rotation min 1 Planetary movement min 1 low speed 140 5 62 5 high speed 285 10 125 10 Dia...

Page 21: ...nd the mix ing mode is ready the mortar mixer is ready for operation If the EMERGENCY STOP button is pressed the mixing trough is not inserted or not in the mixing position a red coloured error messag...

Page 22: ...d Emergency stop button unlock by turning in the direction of the arrow Function keys F5 F8 with changing tasks Function keys F1 F4 with changing tasks Data interface to play updates R button After sw...

Page 23: ...election of a larger num ber Down For the numeric selection of a smaller number Enter Confirmation symbol for acceptance of an input Back Return to the previous menu Language selection Here 8 display...

Page 24: ...1 0206 01 24 water metering Opens the valve for introducing the water into the mixing trough P1 Program 1 EN 196 1 ISO R 679 ASTM C305 BS 4550 P2 Program 2 DIN 1164 7 DIN 1060 P3 Program 3 DIN 1164 5...

Page 25: ...int 6 7 8 Press the R button 9 The function keys can now be used to operate the mortar mixer and to re quest the corresponding functions depending on the model 9 5 Basic setting in the server menu The...

Page 26: ...ess corporate and contact information If no selection is made here the operating menu is switched after approx 3 seconds Display after pressing F1 Display after pressing F4 Selectable functions F5 Ope...

Page 27: ...Laboratory mortar mixer 1 0206 01 27 Display after pressing the back space F4 Wait approximately 3 seconds in the initial menu then it automatically switches to the operating menu...

Page 28: ...n F6 In order to choose an operator language in the service menu press F6 Display after pressing F6 Description Use the appropriate function key to select the desired op erator language Go back to the...

Page 29: ...see point 9 1 retrieve the service menu by pressing F1 F1 has been pressed Service menu Display after pressing F1 Description F8 To set the backlight in the service menu press F8 Display after pressin...

Page 30: ...rmanently black 5 Press F4 twice to switch to the work menu 6 After pressing F4 the work menu is displayed 9 9 Selection of standardized or variable speed optional Note This selection is only supporte...

Page 31: ...ow numerical figure shows the gear head rotation the high numerical figure shows that of the paddle The mixer is at the low normalized speed 62 125 rpm 25 Hz started Pos description 1 Press F5 START t...

Page 32: ...with F2 or F1 fixed standardized speeds 4 Press F3 and take over the selection Background permanently black 5 Press F4 twice to switch to the work menu 6 After pressing F4 the work menu is displayed...

Page 33: ...tandards appropriate quantities of cement water and standard sand must be added to the mixing trough before starting The operating menu shown here is shown on the display and operating unit F2 Return...

Page 34: ...the sand feed and start a time dis play The standard sand 1350 g ran through the sand feed in approx 28 sec F5 Stop the engine speed at 140 62 rpm F5 Stop stops the rotational movement of the mixer an...

Page 35: ...the mixer and the elapsed time 10 3 Selecting pause F1 Pause F1 Press F1 to start the pause F6 Pre selection but no start of mixing speed 285 125 rpm Starts when F1 is pressed The total time is still...

Page 36: ...and before the start of a mixing pro cess according to EN 196 Note At any desired time but only at low speed the sand can now be fed into the mixing trough Caution Always allow the standard sand to pa...

Page 37: ...f the buttons F3 or F4 Now you can make a rough preselection 200 ml F5 300 ml F6 400 ml F7 500 ml F8 If you want to make a finer adjustment press F3 to activate the selected value the background will...

Page 38: ...es are vis ible the water pump can be switched off by pressing the F3 key and the filling can thus be ended Now 225 ml of water are ready to be mixed 11 3 Activate automatic filling of the water dosag...

Page 39: ...must be filled into the mixing tank or standard sand into the storage tank of the sand feed before start ing You can select between programs 1 to 4 Press F2 to return to the previous menu F5 has been...

Page 40: ...ause Press F5 to cancel the program F7 has been pressed This starts program 3 DIN 1164 5 graphical representa tion in Annex The display shows the current status program remaining time pause Press F5 t...

Page 41: ...the display on the left is switched and all 4 programs are available for a new se lection 11 5 Return to the operating mode selection F2 Switch back to the selection menu Press F2 to enter the select...

Page 42: ...button is pressed the follow ing message appears on the operating and display unit No operational readiness Unlock EMERGENCY STOP The unlocking is carried out by turning the red button the EMERGENCY...

Page 43: ...al parameters of the delivered mortar mixer The manufacturer reserves the right to add additional information to these operating in structions The manufacturer grants the legal warranty Exceptions to...

Page 44: ...Cleaning and maintenance 18 1 Cleaning the mortar mixer If external cleaning of the mortar mixer is necessary depending on the frequency of use or ambient conditions proceed as follows 1 Turn off the...

Page 45: ...the mixer and mixing bowl is required see point 6 8 This distance is increased by normal wear of the mixer and may need to be readjusted 18 4 Decommissioning the mortar mixer 1 Switch off the MAIN SW...

Page 46: ...30 7109645 98 E mail technik testing de 20 Scrapping disposal To prevent damage to the environment always ensure that the used mortar mixer is only disposed of by authorised specialist companies or b...

Page 47: ...Laboratory mortar mixer 1 0206 01 47 21 I O board...

Page 48: ...Laboratory mortar mixer 1 0206 01 48 22 Circuit diagram...

Page 49: ...Laboratory mortar mixer 1 0206 01 49 23 Diagram representation of the mixing programs according to EN 23 1 Mixing program 1 according to EN 196 T1 EN 413 T2...

Page 50: ...Laboratory mortar mixer 1 0206 01 50 23 2 Mixing program 2 according to EN 480 T1...

Page 51: ...Laboratory mortar mixer 1 0206 01 51 23 3 Mixing program 3 according to EN 196 T3...

Page 52: ...Laboratory mortar mixer 1 0206 01 52 23 4 Mixing program 4 according to EN 196 T9...

Page 53: ...Laboratory mortar mixer 1 0206 01 53 24 Diagram representation of the mixing processes according to ASTM 24 1 Mixing program 1 according to ASTM C305...

Page 54: ...Laboratory mortar mixer 1 0206 01 54 24 2 Mixing program 2 according to ASTM C451...

Page 55: ...Laboratory mortar mixer 1 0206 01 55 24 3 Mixing program 3 according to ASTM C305 paste with start delay...

Page 56: ...Laboratory mortar mixer 1 0206 01 56 25 4 Mixing program 4 according to ASTM C305 paste without start delay...

Page 57: ...ed standards were applied DIN EN 12151 Machines and equipment for the preparation of concrete and mortar safety requirements EN 349 Safety of machinery Minimum distances to prevent crushing of body pa...

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