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Parker V300, Product Bulletin

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Parker V300 Product Bulletin Download Page 20

Bulletin 76-00 B

20

7

21

21

17

18

9

10(12)

9

20

12

9

16

19

7

5

Liquid 

Refrigerant

Line

Non-Condensables

Vent Line

Water

Inlet
Line

Foul

Gas

Line

Water

Drain

Line

37

5

31

14

33

Suction

Line

38

11

21

20

6

7

8

29

28

27

27

25

1

22

24

21

5

13

4(15)

10(12)

10(12)

Figure 12: 

V300 Auto Purger Exploded View

Parts Kit Informaton

Summary of Contents for V300

Page 1: ...ble are now accessible via the serial channel Further advancements include extended data logging time and password protection for factory calibration settings Like its predecessor the V200 the V300 ca...

Page 2: ...ointers 22 Purge Point Initiation Termination Instructions 25 Setting Communications and Unit Instructions 27 Display Setting Instructions 28 Language Setting Instructions 29 Date Time Setting Instruc...

Page 3: ...the foul gas inlet to prevent any liquid refrigerant from entering the shell side of the heat exchanger Figure 2 Purger Fill Pre Cool Cycle Purge Cycle The purge cycle consists of three main processes...

Page 4: ...e 4 for a graphic representation of this cycle Non condensable gases will continue to accumulate in the Vapor Vent Float chamber as it is separated from the refrigerant Once the volume of these gases...

Page 5: ...ding 4 Remove the purger flange connections with the welded stubs from the high pressure liquid foul gas and suction line The flanges are highlighted in gray in Figure 6 5 Wait several minutes before...

Page 6: ...water level press and hold the INIT button on the controller keypad to energize the water solenoid valve When water begins to drain from the overflow tube release the INIT button to de energize the w...

Page 7: ...selection bar does not have Start Up selected use the or button to move the selection bar 3 Follow the instructions on the screen and then press Enter BEFORE SETTING PURGE CYCLE CHECK THAT WATER MAKE...

Page 8: ...TEMPERATURE CALIBRATE PRESSURE INPUT SETUP MENU SET PASSWORD If the selection bar does not have the Set Password option selected use the or button to move the selection bar 4 Use the and buttons follo...

Page 9: ...Purge Type menu select either Auto Manual or Time Based by using the or button to move the selection bar and press Enter AUTO SELECT WITH PRESS ENTER PRESS MENU TO RETURN MANUAL TIME BASED PURGE TYPE...

Page 10: ...END TIME 11 20 PM START END TIME REVIEW To cancel the operation press Menu to return to the beginning of the Stop Time setting screens 13 Use the or buttons to select the number of Purge Points in the...

Page 11: ...s to select the minimum pressure and press Enter to set the value ADJUST THE MIN PRESSURE ADJUST WITH PRESS ENTER PRESS MENU TO RETURN PRESSURE SENSOR MIN ADJUST 0 PSI The default value is the factory...

Page 12: ...RS 485 422 interface converter see Figure 11 below Remote Communications Setup Assembly Instructions To connect the CAT5 Ethernet cable to the GM 482422 converter follow below instructions 1 Measure...

Page 13: ...r located in the drive containing the Gearmo CD D drive 3 Now open the folder which corresponds to the operating system on your computer of choice in this case it is win xp server 2003 2008 Vista 7 8...

Page 14: ...e 6 Plug in the RS845 Cat5 connector to the RJ45 Jack on the Display Board affixed to the backside of the Enclosure lid The adaptor s driver should be installed on the laptop for the w port to be reco...

Page 15: ...h the RS485 converter unplugged from the V300 Purger Controller then look at the COM ports that are available on the Bootloader Then plug in the RS485 converter and click Find COM Ports in the applica...

Page 16: ...ERM on the Main Screen 18 The following screen will appear Select Terminate Point to terminate the current purge point and cycle to the next Select Terminate Cycle to end purging completely 19 Click V...

Page 17: ...mputer 4 Open the V300 Purger Controller enclosure by unlatching the two side latches 5 Feed the other end of the cable RS845 side through an unused hole at the bottom of the V300 Purger Controller en...

Page 18: ...ent Date 0x01 0x56 2 Current Day of Month 01 to 31 set month and year first to ensure that the day of month is valid for the current month 0x0D VALUE 1 1 VALUE 2 2 VALUE n n Current Month 0x01 0x57 2...

Page 19: ...protrude from the packing nut This will prevent liquid ammonia from being trapped between the liquid hand shut off valve and SV2 solenoid 4 Use the HSBR level switch as a ammonia level indicator When...

Page 20: ...7 5 Liquid Refrigerant Line Non Condensables Vent Line Water Inlet Line Foul Gas Line Water Drain Line 37 5 31 14 33 Suction Line 38 11 21 20 6 7 8 29 28 27 27 25 1 22 24 21 5 13 4 15 10 12 10 12 Figu...

Page 21: ...Valve Water Line Nylon Connector Elbow Solenoid Valve Assembly Water Line 208787 20 6 21 4 Nylon Tubing Nylon Connector Elbow Nylon Tubing Bubbler 208668 22 Water Bubbler Water Bubbler Assembly 20878...

Page 22: ...d and no field adjustment is required If the main controller displays _ _ _ rather than an actual temperature reading check for loose wires Check wire loom from main board to cover for loose or damage...

Page 23: ...r for optimal performance If the use of Refrigerating Specialties coils is not an option coils with an inrush current rating of less than 1 22 amps MUST be used If this symptom is presented it is reco...

Page 24: ...Bulletin 76 00 B 24 A A P P E N D I X...

Page 25: ...ive Points are present LIQUID SOL VENT WATER SOL THU MAY 21 15 04 10PM WAIT NO ACTIVE POINTS ACTUAL TARGET 16 F 99 3 PSIG VENT 56 4 PSIG 79 3 PSIG RESET CYCLE HISTORY PT VENTS TOTAL TIME MODE MANUAL 6...

Page 26: ...rge cycle will always change the mode to Manual 10 The screen now indicates that No Active Points are present and the mode has changed to Manual LIQUID SOL VENT WATER SOL THU MAY 21 15 04 10PM WAIT NO...

Page 27: ...After moving the selection bar to the option you would like to change press the ENTER button 4 Use the or buttons to make parameter changes within the selected option SETTINGS MENU SOFTWARE VERISON 2...

Page 28: ...eases the contrast 4 Press the ENTER button to return to the display setting menu screen CONTRAST ADJUST SELECT WITH PRESS ENTER PRESS MENU TO RETURN 5 To change the backlight move the selection bar t...

Page 29: ...have the set date and time option selected use the or button to move the selection bar 5 Select the current year by using the or button to increase or decrease the year When the year is selected pres...

Page 30: ...time menu Follow step 13 of the date time setting instructions to exit to the main menu screen 10 Select the current minute by using the or button When the minute is selected press ENTER to continue t...

Page 31: ...format by using the or button to move the selection bar and press ENTER MON DD YY SELECT WITH PRESS ENTER PRESS MENU TO RETURN DD MON YY MM DD YY DD MM YY SET DATE FORMAT CURRENT DATE TUE AUG 05 14 Mo...

Page 32: ...RENT WEEK PG PT 01 CHANGE WITH AND LBS 00 02 00 07 00 07 00 06 00 07 00 03 00 07 Vents represents the total vents on a given Day and Purge Point Time represents the total time of all vents on a given...

Page 33: ...or button to move the selection bar 3 Use the or button to move the selection bar to the Clear History option and then press Enter READ POINT HISTORY SELECT WITH PRESS ENTER PRESS MENU TO RETURN CLEA...

Page 34: ...N SETUP FACTORY TEST MODE HISTORY MAIN MENU LANGUAGE MENU If the selection bar does not have Factory Test Mode selected use the or button to move the selection bar 3 Enter the new password by using th...

Page 35: ...Bulletin 76 00 B 35...

Page 36: ...er device is opened or removed Flanges with ODS connections are not suitable for ammonia service Warranty All Refrigerating Specialties products are under warranty against defects in workmanship and m...

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