Gemmy PLC-012 Скачать руководство пользователя

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Troubleshooting

：

Problem

Possible cause

Corrective action

Can’t connect

power

Blown fuse

Disconnected linkage

Defective power switch

Worn carbon brushes

Burnout motor

Defective PCB

Replace new one

Connect linkage

Replace new one

Erratic Speed

Worn carbon brushes

Defective triac on PCB

Defective resistance VR

Replace new one

Replace VR

Vibration

Imbalance rotor

Loosen rubber supports

Adjust rotor

Tighten them

Imbalance

Place tubes improperly

Rotor does not screw

tightly

Loose rubber supports

Motor does not position

Place tube diagonally

Screw rotor tightly

Screw rubber

supports properly

Position motor

Noise

Motor is tilted

Loose Rubber supports

Position motor

Replace new ones

Fuse blew always

Loose SCR on PCB

Short circuit in motor

Over load

Unstable power supply

- Check and fix SCR or

replace the new SCR.

Replace new motor

Properly operate

Use power stabilizer

Broken test tubes

Tilt tubes

Didn’t press tubes all way

down

Didn’t place Lid of rotor

F-2415 properly.

Corrosive silicon gasket

on rotor # F-2415

Place tubes properly

Place tubes all the

way down

Cover the rotor lid

properly

Replace the new

one

NOTE

：

The drive motor and linkage assembly do not require lubrication

Disassembly must be performed under the supervision of licensed
engineers

Take care of the electrical shock for troubleshooting.

Call your distributor for troubleshooting.

Содержание PLC-012

Страница 1: ...12 PLC 012E PLC 012H PLC 012BP PLC 024 Safety Information This manual contains important and safety information The user must carefully read and understand the contents of this manual prior to using this equipment 2013 0310 1000 ...

Страница 2: ...ange rotors 7 How to calibrate speed indicator 8 Disassembly 9 Maintenance servicing 10 Troubleshooting 11 Direction to clean transportation storage 12 Environmental conditions for operation 12 Diagram of components PLC 012 series 13 Wiring diagram PLC 012 14 Wiring diagram PLC 012E 15 Diagram of components PLC 024 16 Wiring diagram PLC 024 17 One year Limited Warranty GEMMY INDUSTRIAL CORP Certif...

Страница 3: ...ent of EN60601 1 2 EMI filter is designed in conformity with 89 336 EEC EMC Directive ISO9001 13485 GMP Good Manufacturing Practice USFDA This equipment complies with IEC801 series regulations Accredited Foreign Medical Device Manufacturer Japan Products briefing This equipment is a Class 1 tabletop centrifuge with timers speed control and brake control The motor used is all the same except PLC 01...

Страница 4: ...5 H 0450 S 0815 for PLC 012H H 2415 Rotors Available A 1215 A 0815 A 2405 H 0450 NOTE 1 F 2415 For HCT use F 2415 Capillary tube 1 1 12 mm I D Wall 0 2mm 0 02mm L 75mm 2 H 2415 and H 1050 Solely for PLC 024 3 S 0815 Solely for PLC 012H 4 RPM RCF may vary a bit influenced by exterior environment 2 Code Capacity ml Max rpm RCF A 0815 8 x 15ml or 10ml 6400 rpm 4900xg A 1215 12 x 15ml 5700 rpm 4180xg ...

Страница 5: ...ovide a general clinic test for hematocrit valve HCT within the range of speed from 0 12000rpm for test tubes containing in vitro diagnostic specimens for qualitative of quantitative test procedures Refer to the clinic laboratory method specified by the reagent manufacturer or established by medical technology for products applications Installation 1 Untie the packing band 2 Open the cover of the ...

Страница 6: ...ive Centrifugal Force RCF is the centrifugal force that the samples undergoes which relies on the speed of rotation N in rpm and the rotating radius R The rotating radius is measured from the center axis of rotor to the extreme end of the centrifuge tubes Formula RCF 11 18 x r x N 1000 Swing out Rotors Ideal for cell culturing applications because sediment forms on the bottom of the tubes Fixed An...

Страница 7: ... speed setting The high torque motor accelerates to the maximum speed in 15 20 seconds both for power 110V 60Hz and 220V 50Hz When the time has elapsed the power will shout out automatically Press the toggle switch to brake to the complete stop within 15 20 seconds Switch off power immediately in order to avoid the reverse rotation A power shutout safety device is mounted to shut out the power aut...

Страница 8: ...y tubes reach the straight line 3 on right hand of the platform 3 Move the tubes holder 2 to the position where the extreme end of Leucocyte 9 meets the diagonal line 4 on platform 4 Move the sliding bar 5 to meet the demarcation 7 place where separates the Leucocyte and red blood cells 5 The percentage of HCT is then read directly from the scale 8 at upper hand of the reading scale NOTE Use clay ...

Страница 9: ...r 3 Be sure the brass connector and rotor are in good condition 4 Mount the new rotor by the reverse way Do not tilt the new rotor to ensure the balance of rotor after replacement 5 The direction of motor spinning and the thread of the bolt is running at the reverse direction there is no worry about the loosen rotor during motor spinning 6 User is required to wrench the bolt as tighter as possible...

Страница 10: ...Repeat the above procedures until the practical speed matches the value on tachometer WARNING Take care of the HIGH SPEED when calibrate the speed which may cause personal injury GEMMY recommend the 2 engineers for speed calibration one uses digital tachometer to measure the practical speed and the other one adjust the speed indicator NOTE 1 The operation of AC motor is easily affected by its surr...

Страница 11: ...oosen the bolt to remove the rotor Use the hexagon wrench to remove the bolt and rotor from connector fro the replacement of rotor The power switch power cord outlet should be compressed on the sides from removal Loosen set screw and remove control knob of timers and speed regulator Use wrench or pliers to remove the nuts fro the removal of Brake switch and speed regulator Remove from control pane...

Страница 12: ...de the chamber that is generated by the carbon brushes Wearing the musk while cleaning the dust to protect your respiratory system Carbon brushes are limited to the origin of supplier The nature of carbon brushes such as hardness and dimension is closely in connection with the motor design The carbon brushes out of the origin of supplier will damage the motor Inspect micro switch and see if the fu...

Страница 13: ...ew rotor tightly Screw rubber supports properly Position motor Noise Motor is tilted Loose Rubber supports Position motor Replace new ones Fuse blew always Loose SCR on PCB Short circuit in motor Over load Unstable power supply Check and fix SCR or replace the new SCR Replace new motor Properly operate Use power stabilizer Broken test tubes Tilt tubes Didn t press tubes all way down Didn t place L...

Страница 14: ... in the draft sunlight or near a piece of equipment that emits heat and electromagnetic conduction emission Disconnect power supply while store this equipment This equipment shall be stored under the condition of room temperature Do not place any heavy load on this equipment Environmental Conditions for Operation Storage Temperature 10º C 40ºC Humidity 40 90 Sea level altitude 4000 meters Atmosphe...

Страница 15: ...cuit board 26 Case down 27 Suction feet 28 Lock 33 Bolt rotor 43 Carbon brush 44 EMC filter 45 Relay Code Description 1 Cover 2 Lock 4 Toggle switch brake 5 Speed indicator 6 VR speed regulator 7 Timer 8 Control knob VR 9 Control knob timer 10 Rocker switch power 11 Hinges 2 required 12 Micro switch safety shutout 13 Inlet power cord 14 Fuse 5A inlet 15 Rotor aluminum alloyed 16 Rubber gasket cham...

Страница 16: ...Wiring diagram PLC 012 14 ...

Страница 17: ...Wiring Diagram PLC 012E PLC 012H 15 ...

Страница 18: ...sistance 12 Toggle switch brake 13 Speed indicator 14 VR speed regulator 15 Timer 99 minutes 16 Control knob VR 15 Timer 99 minutes 16 Control knob VR 17 Rocker switch power 18 Suction feet 4 required 19 Rotor 20 Rubber gasket chamber 21 Chamber 22 Hinges 2 required 23 Micro switch safety shutout 24 Inlet power cord 25 Fuse 6 3A inlet 28 Lock 29 Bolt rotor 43 Carbon brush 44 EMC filter ...

Страница 19: ...Wiring diagram PLC 024 17 ...

Страница 20: ...o repair or replacement and under no circumstances shall GEMMY be liable for any collateral consequential damages or losses This guarantee specifically excludes the expendables and consumables All warranty claims must be directed to the distributors or agents authorized by Gemmy Industrial Corp responsible for the sale of this equipment The users are responsible for shipping expenses Purchase Reco...

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