Moduline systems DMC-B Operation Manual Download Page 5

 

 

 

 

Reliable liquid dispensing

 

at an affordable price 

 

 

 

 
6.  Connect inlet tubing to inlet port located in the face of the rotary shear valves.  The 

default inlet tubing has an ID of 0.066” and is indicated by yellow strain relief.  

 
7.  Connect outlet tubing to the ports located on top of the of rotary shear valves.  

Connect other end to the dispense head, if not already done.  The default outlet 
tubing has an ID of 0.045” and is indicated by red strain relief. 

 
8.   Connect the inlet kit to the bottom of the inlet manifold. 
 
 

DISPENSER OPERATION 

 
Refer to figure 1-2 for visual assistance with the following instructions. 
 

1.  Turn on the dispenser 
 
2.  Set Syringe Size – Press the [

Select]

 key until the arrow on the left side of the 

display points to 

Syringe

.  Press the [

Stop / -]

 or [

+ / Start]

 key until the desired size 

is displayed (standard sizes – 1.0, 2.5, or 5.0 mL). 

 
3.  Set Dispense Volume – Press the [

Select] 

key until the arrow in the display points to 

Volume

 (default position).  Press the [

Stop / -]

 or [

+ / Start]

 key until the desired 

volume is displayed.  See specification section for available range for each syringe 
size.  

 
4.  Set Dispense Speed – Press the 

Select

 key until the arrow on the left side of the  

display points to 

Disp SPD

.  Press the [

Stop / -]

 or [

+ / Start]

 key until the desired 

speed is displayed (range is 1 – 10). 

 
5.  Set Fill Speed – Press the [

Select]

 key until the arrow in the display points to the 

Fill 

SPD

.  Press the [

Stop / -]

 or [

+ / Start]

 key until the desired speed is displayed 

(range is 1 – 10). 

 
6.  Insert the inlet side of inlet tube into fluid reservoir and the dispense head of the 

outlet tube into an appropriate catch container. 

 
7.  Prime syringe - Press the [

Mode]

 key once to access dispenser’s Prime function. 

Press [

+ / Start]

 key.  When you are satisfied that the syringe is sufficiently primed 

(minimal bubbles in the syringe and tubing), press the [

- / Stop]

 key. 

 
 
8.  System shutdown - Press the [

Mode]

 key two times to select the 

Empty function

Press [

+ / Start]

 key to activate the return of system fluid to the reservoir.  The 

dispenser will cycle through the emptying process twice then stop automatically. 
Repeat the process until the syringe and tubing are sufficiently empty of fluid.  

 

 

Summary of Contents for DMC-B

Page 1: ... Digital Multi Channel Liquid Dispenser Operation Manual 12513 Loma Rica Drive Grass Valley CA 95945 Phone 530 272 8786 Fax 530 272 1638 Email info modulinesystems com Web www modulinesystems com Moduline Systems Manuals Model 300 DMC Digital Revised 2 11 13 ...

Page 2: ...onveyor Settings Using the System Maintenance 5 Cleaning and Maintenance Syringe Service Procedure Syringe Replacement Valve Replacement DMC B Specifications 10 Figures 1 DMC B Back Panel 11 2 DMC B Display and Controls 12 3 Inlet Manifold Installation 13 4 Typical Dispenser Conveyor Configuration 14 5 Conveyor Off Track Installation 15 6 Conveyor Back Panel 15 7 Dispense Head Holder Installation ...

Page 3: ...aterial in the event of component reshipment Review the packing list and verify that all items were received Standard Contents DMC B Dispenser Power cord Inlet tubing standard inlet tubing is 0 066 ID x 0 090 and is designated by yellow strain relief on the end that screws into the dispenser s rotary shear valves Outlet tubing standard outlet tubing is 0 045 ID x 0 071 and is designated by red str...

Page 4: ...m at all times Clean at regular intervals 7 For best results clean and rinse the entire system after each use as described in the maintenance section 8 The program memory is nonvolatile and will retain data in power off or power failure conditions DISPENSER SETUP Refer to figures 1 3 for visual assistance with the following instructions 1 Connect power cord to rear of dispenser 2 Power up dispense...

Page 5: ...top or Start key until the desired volume is displayed See specification section for available range for each syringe size 4 Set Dispense Speed Press the Select key until the arrow on the left side of the display points to Disp SPD Press the Stop or Start key until the desired speed is displayed range is 1 10 5 Set Fill Speed Press the Select key until the arrow in the display points to the Fill S...

Page 6: ...e head onto the holder s cross piece by guiding the two mounting thumbscrews into the slot and pushing fully inward until contact is made with the holders upright Tighten screws Thumbscrew heads must be on the right side of the cross piece CONVEYOR SETTINGS 1 Column Format Switch is located on the back of the conveyor to the right of the communication cord socket This control sets the number of ti...

Page 7: ...is in place and filled with the selected reagent 4 The dispense program has been set 5 The COLUMN FORMAT SWITCH is in the proper position Priming the System 1 Loosen the dispense head holder cross piece by loosening its thumb screw and raise the dispense head until an appropriate catch vessel will fit underneath or remove the dispense head and hold over a catch vessel 2 Press the MODE key once to ...

Page 8: ...ringes with 0 1 N HC1 and allow the solution to sit in the unit for 10 minutes with the syringes fully lowered iv After a 10 minute period remove the reagent tubing from 0 1 N HC1 solution and cycle all the fluid from the syringes and tubing into a waste container v Prime the syringes for several cycles with distilled or deionized water Leave system wet b 10 Bleach i Make a solution of 10 bleach b...

Page 9: ... syringe full contact with the IPA Leave overnight Next day using the empty command return the IPA to its container for reuse Monthly After the weekly IPA rinse empty the system Initiate the empty command again and turn power off at the bottom of the fill stroke Undo the syringe plunger thumbscrew and remove the plunger Note This does not require the glass barrel to be removed Dip the white plunge...

Page 10: ...he syringe activator arm is at the bottom of its stroke turn the power off 2 Turn the plunger lock screw counterclockwise 3 turns 3 Turn the syringe counterclockwise and remove from the valve To install the syringe follow the steps below 4 Screw the threaded portion of the syringe clockwise into the valve 5 Fully seat the plunger into the syringe activator arm 6 Securely tighten clockwise the plun...

Page 11: ...o the panel 4 Remove the valve from the pump To install the valve follow the below steps 5 Align internal valve D slot with the flat on the motor shaft 6 Gently push and rotate the valve into the correct position to align the pins with the holes in the panel 7 Securely tighten clockwise the plunger lock screws Alignment Pin Holes Internal Valve D SLOT Align With Flat On Motor Shaft Alignment Pins ...

Page 12: ...7 8 in 200 0 mm 10 266 mm including handles Depth 6 in 152 4 mm Weight 13 Lb 5 9 kg Environmental Operating Temperature 15 C to 40 C 59 F to 104 F Humidity 20 to 95 RH at 40 C 104 F Syringe Design 30 mm stroke glass syringe with 28 fittings PTFE seals long life UHMWPE seals available upon request Standard Syringe sizes 1 0 mL 2 5 mL 5 0 mL Resolution 1 0 µL 10 0 µL 50 0 µL Range 5 0 µL to 1 000 µL...

Page 13: ...e liquid dispensing at an affordable price 11 REMOTE TRIGGER RECEPTACLE Figure 1 DMC B Back Panel MODEL TYPE SERIAL NUMBER POWER CORD RECEPTACLE COM CORD RECEPTACLE MASTER POWER SWITCH SLAVE DISPENSER COM CORD ...

Page 14: ...S SYRINGE SIZE 1 0 mL 2 50 mL or 5 0 mL 4 DISPLAYS DISPENSING SPEED 0 10 5 DISPLAYS REFILLING SPEED 0 10 6 CUSTOM PROGRAM 7 SELECT SCROLL KEY 8 INDICATOR ARROW FOR SELECTED MODE 9 DISPENSE MODE 10 PRIME MODE 11 EMPTY MODE 12 HOME MODE 13 CUSTOM PROGRAM 14 LCD DISPLAY SCREEN 15 MODE SCROLL KEY 16 START INCREASE KEY 17 STOP DECREASE KEY 1 2 3 4 5 6 8 9 10 11 12 13 14 7 17 19 18 ...

Page 15: ...Reliable liquid dispensing at an affordable price 13 Figure 3 Inlet Manifold Installation ...

Page 16: ...Reliable liquid dispensing at an affordable price 14 Figure 4 Typical Dispenser Conveyor Configuration 8 7 Conveyor 23 34 ...

Page 17: ...Reliable liquid dispensing at an affordable price 15 Figure 5 Conveyor Off Track Installation Figure 6 Conveyor Back Panel 12 6 3 ...

Page 18: ...pensing at an affordable price 16 Figure 7 Dispense Head Holder Installation NEEDLE CENTERING ADJUSTMENT SCREW DISPENSE HEAD MOUNTING SCREWS REAR TRACK PLATE POSITION ADJUSTMENT SCREWS DISPENSE HEAD POSITIONING STOP SCREW ...

Page 19: ...Reliable liquid dispensing at an affordable price 17 Figure 8 Dispense Head Holder Alignment DISPENSE HEAD HOLDER ALIGN END OF BASE WITH ARROW AS SHOWN ALIGNMENT ARROW ...

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