Table of Contents
Advertisement
Advertisement
Table of Contents
Related Manuals for Gerhardt Vapodest 30
Summary of Contents for Gerhardt Vapodest 30
- Page 1 Please read this instruction manual with care before you start operating the system Please observe the safety instructions of this manual, marked with in order to avoid any dangerous handling! Vap 30 Order no.: 7630 e5030/95 19.05.2003 C. Gerhardt GmbH & Co. KG...
-
Page 2: Table Of Contents
Assembly and installation ..........11 Setup ................... 11 Setting into operation ..............12 Programming the system ..........14 Keyboard ..................14 Programming the Vapodest 30 ........... 17 On-line mode ................19 Operation ................21 Safety instructions ..............21 Priming the system ..............21 Test run .................. -
Page 3: Safety
Always switch off the apparatus at the mains and pull out the plug before opening! Danger of electrical shock! The Vapodest 30 must not be run in damp or hazardous location. The maximum humidity allowed is 80 %, the maximum ambient temperature must not exceed 40 °C! -
Page 4: Technical Description
Warranty lines of DIN EN ISO 9001. On the basis of the C. Gerhardt conditions of warranty our pro- ducts are guaranteed for 1 year, as long as the apparatus is used in accordance with the instructions mentioned in this manual. -
Page 5: Operating Conditions
..8 – A driver-Out/receiver-In ..9 – N/C Operating conditions Vapodest distillation systems can be run under normal laboratory conditions. For the connection to the tap (cold water) a fixed connection with 1/2 inch thread is needed. C. Gerhardt GmbH & Co. KG... -
Page 6: Description Of The System
19 ..Erlenmeyer flask 20 ..Platform 21 ..Drip tray ** ..Plexiglass protection door, top (not illustrated) ** ..Plexiglass protection door, bottom (not illustrated) ** ..New, plexiglass protection door, single (not illustrated) C. Gerhardt GmbH & Co. KG... - Page 7 R e s e t H 2 O N a O H S t e a m E m p t y V a p o d e s t Fig.2.1: Front view Vapodest 30 C. Gerhardt GmbH & Co. KG...
-
Page 8: Rear View
..Connection pipe for PVC-tubing 8/12 mm 12 ..Peristaltic pump for sample suction ..Connection pipe for Verprene tubing 8/12 mm 13 ..Diaphragm pump for NaOH: ..Connection pipe for PVC-tubing 8/12 mm C. Gerhardt GmbH & Co. KG... - Page 9 & " H 2 O N a O H S a m p l e d i s t i l l e d w a s t e Fig.2.2: Rear view Vapodest 30 C. Gerhardt GmbH & Co. KG...
-
Page 10: Delivery
The exact contents of the delivery can be checked by the follo- wing list. Parts list – Distillation system Vapodest 30, complete – Tubing set: 1 x Water inlet tube 10/17mm with connections of 1/2 inch and 3/4 inch, 2m 1 x Verprene tube 8/12 mm. -
Page 11: Assembly And Installation
Connect the water inlet tubing to a dedicated cold water tap. The water pressure must be at least 1,3 bar in order to operate the integrated pressure controller. The Vapodest 30 comes completely preassembled. Please un- pack the instrument with care! 1. Place instrument on work bench Installation 2. -
Page 12: Setting Into Operation
NaOH 32 % 2. Turn on the water tap 3. Initial filling of steam generator – When using the set of tanks KAN 30: Press the key „+“ ((keep pressed), and switch on the instru- ment C. Gerhardt GmbH & Co. KG... - Page 13 The steam generator is filled with water up to a preset level, which then causes the pump to switch off. 4. Monitoring the status notice on the display: The Vapodest 30 is now ready for operation. C. Gerhardt GmbH & Co. KG...
-
Page 14: Programming The System
VAPODEST 30 Programming the system Keyboard The Vapodest 30 can be programmed and controlled via the key- board of the control panel. Keyboard S t e p Display T i m e P r o g R u n Entry keyboard... - Page 15 Key On-line pressed: Control LED illuminated, RS 485 interface is activated Programming status H2O: Control LED flashes Programming status NaOH: Control LED flashes Programming status distillation: control LED flashes Programming status suction: control LED flashes C. Gerhardt GmbH & Co. KG...
- Page 16 Control LED illuminated, RS 485 interface is activated Program step H O addition: Control LED illuminated Program step NaOH addition: Control LED illuminated Program step distillation: Control LED illuminated Program step suction: Control LED illuminated C. Gerhardt GmbH & Co. KG...
-
Page 17: Programming The Vapodest 30
Programming the Vapodest 30 Each Vapodest undergoes a pre-delivery performance test in the quality assurance department before leaving C. Gerhardt. On arri- val the machine is supplied with the test program. If you wish to keep this program, please confirm the program steps with the „Prog“... - Page 18 0 to 999 s in second-mode 0 to 99,9 min in minute-mode Preset: 210 s Power Range: 35 to 100 % Preset: 100 % Suction Range: 0 to 999 s Preset: 25 s Prog. Start position C. Gerhardt GmbH & Co. KG...
-
Page 19: On-Line Mode
– Determine the semi master by pressing the keys „+“ (keep pressed) and on-line (control LED flashes) By pressing this key-combination once more you can return to the simple on-line position (Control LED illuminated). C. Gerhardt GmbH & Co. KG... - Page 20 After the termination of the data transfer the programming mode automatically ends, and the display shows the start position: Further information about GerBus® and GerLab® can either be optained from C. Gerhardt GmbH & Co. KG or our appointed dealer! C. Gerhardt GmbH & Co. KG...
-
Page 21: Operation
Close the protection door, and switch the distillation system Keep the key „H O“ pressed until the water runs into the dige- stion tube. Keep the key „NaOH“ pressed until the sodium hydroxide solution runs into the digestion tube. C. Gerhardt GmbH & Co. KG... -
Page 22: Test Run
10. Lower the quick clamping device and remove the digestion tube. 11. Place the inlet tubing into the holder. The Vapodest 30 is now ready for the sample distillation C. Gerhardt GmbH & Co. KG... -
Page 23: Distilling A Sample
If you wish to keep this program and distill further samples, plea- se press the key „Run“. If you wish to change the program, repro- gramme the system. If you have finished all distillations, switch the unit off. C. Gerhardt GmbH & Co. KG... -
Page 24: Error Messages
H Filling of the Display shows steam generator last step, flashes on stand by Sensor error Switch the (water level in system off and steam generator call service is no longer measured) C. Gerhardt GmbH & Co. KG... - Page 25 Check programming Wait for stand-by Message dis- appears as soon as stand-by is reached Excess steam Switch the pressure system off and call service Lack of Check set of chemicals tanks, Display flashes C. Gerhardt GmbH & Co. KG...
-
Page 26: Maintenance
VAPODEST 30 Maintenance In case of necessary replacements, please make sure that only original C. Gerhardt spare parts are used! Tubing diagram The pumps and the valves of the instrument are marked with refe- rence numbers. Descriptions of the structural components (rear - interior of instru- ment): 1 .. - Page 27 L e v e l - d e t e c t o r & " H 2 O N a O H S a m p l e d i s t i l l e d w a s t e Fig 8.1: Tubing diagram C. Gerhardt GmbH & Co. KG...
-
Page 28: Spare Parts And Accessories
Heating element 12354 Steam generator 40850 Excess pressure valve, steam generator 20604 Ventilation valve WMF 20620 Power PCB, 230 V 11223 Mains cable 1311 Magnetic valve with pressure control 17109 Semiconductor relay WG-A5-6D25 15350 C. Gerhardt GmbH & Co. KG... - Page 29 Glass PP-distribution head 7475 Devarda VGD 7, top part Ventilation valve condenser (glass) 30244 Condenser, shortened 7676 PP-adaptor 40213 PP-distribution head distance piece 50025 Screw cap GL 32, open version 16604 Silicone seal GL 32 16607 C. Gerhardt GmbH & Co. KG...
-
Page 30: Service And Cleaning
Switch on the excess current switch again. If this problem reoccurs, call service! In case of a breakdown or a failure of your distillation system Service Vapodest 30, please contact your local dealer or: C. Gerhardt GmbH & Co. KG Cäsariusstr. 97 53639 Königswinter E-Mail: info@Gerhardt.de... - Page 31 C. Gerhardt GmbH & Co. KG...
Need help?
Do you have a question about the Vapodest 30 and is the answer not in the manual?
Questions and answers