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Haskris OPC5 Manual

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MANUAL
MODEL OPC5, OPC8, OPC12,
OPC15, OPC16, & OPC24
FOR CANON MEDICAL
Revision: 03
Effective Date: 12 July 2023

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Summary of Contents for Haskris OPC5

  • Page 1 MANUAL MODEL OPC5, OPC8, OPC12, OPC15, OPC16, & OPC24 FOR CANON MEDICAL Revision: 03 Effective Date: 12 July 2023...

  • Page 2: Table Of Contents

    Table of Contents Haskris Contact Information ................. 5 Confirm MRI and Chiller Model MRI Model ...................... 6 Chiller Model ....................6 III. Installation: Foundation, Vibration, Elevation, Clearances, Transportation Foundation ..................... 8 Vibration ...................... 11 Elevation ...................... 12 Clearances ....................12 Transportation ....................
  • Page 3 Phase Monitor ....................29 Controller Faults ................... 29 Pre-Startup Checklist ..................30 Optional Modbus or BACnet Communication Capability Building Management System ................ 32 Haskris Capability ..................32 Implementation .................... 32 Physical Connection ..................33 Settings Configuration ................... 34 Baud Rate Support ..................35 Startup Phase Monitor ....................
  • Page 4 Energy Saving eco Mode ................52 Dynamic Capacity Control ................53 XIII. Maintenance Frequency ....................54 Glycol Mixture ....................54 Wye Strainer ....................55 Condenser Coils .................... 55 Electrical Inspection ..................55 Phone: 001 847 956 6420 Page 4 of 55 Email: service@haskris.com...

  • Page 5: Haskris Contact Information

    I. Haskris Contact Information Contact Haskris with any questions about a unit and/or the information in this manual. Haskris has a team of engineers available to answer questions, troubleshoot issues, or provide supplemental information as needed. Phone: 001 847 956 6420 Email: service@haskris.com...

  • Page 6: Mri Model

    Chiller Model Instructions: Haskris provides several chiller models for cooling Canon MRIs. Use the MRI and gradient coil information, and site maximum ambient conditions, to identify the appropriate chiller model. These instructions include details applicable to all chiller models and are intended to be used in conjunction with the specification document which contains model-specific information.
  • Page 7 Legacy MRI Configurations Haskris Ambient Air Model 3T Titan -30°F to +120°F OPC24 1.5T Vantage/ -30°F to +120°F OPC24 Atlas/Titan 3T Titan -30°F to +105°F OPC16 1.5T Vantage/ -30°F to +120°F OPC16 Atlas/Titan 1.5T Vantage/ -30°F to +120°F OPC15 Atlas/Titan 1.5T Vantage/...

  • Page 8: Installation: Foundation, Vibration, Elevation, Clearances, Transportation

    • See the diagrams below for mounting hole locations. • Point load at each mounting location is 200 lbs. or less. Phone: 001 847 956 6420 Page 8 of 55 Email: service@haskris.com...
  • Page 9 Mounting Hole Locations for Non-OSHPD Sites – OPC5, OPC8, OPC12, OPC15 Mounting Hole Locations for OSHPD Sites – OPC5, OPC8, OPC12, OPC15 Seismic SDS level 1: IP=1.5; SDS=2.00g for z/h=1 & SDS=2.50g for z/h=0 Phone: 001 847 956 6420 Page 9 of 55 Email: service@haskris.com...
  • Page 10 Mounting Hole Locations for Non-OSHPD Sites – OPC16, OPC24 Mounting Hole Locations for OSHPD Sites – OPC16, OPC24 Seismic SDS level 1: IP=1.5; SDS=2.00g for z/h=1 & SDS=2.50g for z/h=0 Phone: 001 847 956 6420 Page 10 of 55 Email: service@haskris.com...

  • Page 11: Vibration

    The chiller must be mounted on a perimeter beam. The spring vibration isolators can be installed between the beam and the mounting. OSHPD: If OSHPD compliance is required and isolators are used, the spring isolators must comply with Haskris OSHPD OSP-0673 file. Phone: 001 847 956 6420 Page 11 of 55 Email: service@haskris.com...

  • Page 12: Elevation

    MRI. o Depending on the chiller and MRI model, maximum height difference may be larger. o Consult Haskris if the height difference needs to be more than 70 ft (21.3 m). lower For chillers located at a elevation than the MRI •...
  • Page 13 Clearance Recommendations – OPC5, OPC8, OPC12 Clearance Recommendations – OPC15 Phone: 001 847 956 6420 Page 13 of 55 Email: service@haskris.com...
  • Page 14 Clearance Recommendations – OPC16, OPC24 Phone: 001 847 956 6420 Page 14 of 55 Email: service@haskris.com...

  • Page 15: Transportation

    • Do not remove any panels from the chiller during the rigging process. • See below for rigging and lift points. Weights OPC5, OPC8, OPC12, OPC15 OPC16, OPC24 Chiller with packaging 1,200 lbs.
  • Page 16 Rigging Example – OPC5, OPC8, OPC12, OPC15 Rigging Example – OPC16, OPC24 Phone: 001 847 956 6420 Page 16 of 55 Email: service@haskris.com...
  • Page 17 Lift Points – OPC5, OPC8, OPC12, OPC15, OPC16, OPC24 Phone: 001 847 956 6420 Page 17 of 55 Email: service@haskris.com...

  • Page 18: Installation: Line Sizing, Piping

    • If the total straight pipe length is less than 375 ft (114.3 m) use 1-1/2” nominal pipe size (ID). • If the total straight pipe length is less than 1,400 ft (426.7 m) use 2” nominal pipe size (ID). • If the total straight pipe length is greater than 1,400 ft (426.7 m) consult Haskris for assistance.

  • Page 19: Piping

    • After the lines are flushed, connect the lines in the equipment room to the indoor heat exchanger. Devices that are not recommended: Haskris does not recommend that any of the following are used in the piping system. • Chemical feeder systems •...
  • Page 20 Piping Drawing Phone: 001 847 956 6420 Page 20 of 55 Email: service@haskris.com...

  • Page 21: Electrical

    • Use flexible conduit from service panel disconnect through pilot hole to main electrical panel. Do not use rigid conduit at chiller. • The base of the chiller has several openings where incoming electrical can be brought into the chiller. Phone: 001 847 956 6420 Page 21 of 55 Email: service@haskris.com...
  • Page 22 Energizing the service: Electrical power must be applied to the chiller at least 12 hours in advance of start-up. This energizes the crankcase heater and drives out any accumulated liquid refrigerant in the compressor. Phone: 001 847 956 6420 Page 22 of 55 Email: service@haskris.com...

  • Page 23: Remote Control Panel

    #2 (GND), #3 (TX -), and #4 (RX +) inside the box. Use the provided power cord and plug to connect the box to 115V electrical from a wall outlet. Cable rating: The cable provided by Haskris is CMX rated. Phone: 001 847 956 6420...
  • Page 24 Remote Control Panel Template for Mounting Between Chiller & Panel ≤ 150ft ≤ 46m ≤ 500ft ≤ 152m Type * This is an optional feature at additional cost Type Phone: 001 847 956 6420 Page 24 of 55 Email: service@haskris.com...

  • Page 25: Connection To Indoor Heat Exchanger

    Connection to Indoor Heat Exchanger Purpose: Some chiller systems come with a Haskris indoor heat exchanger, model WW3 or WW4. For these systems, wiring the OPC to the WW3 or WW4 ensures that Haskris will get remote notifications of heat exchanger faults.

  • Page 26: Installation: Piping Flush And Purge

    1. After a successful leak check, open all drains including those installed on piping rise. 2. Use compressed air or nitrogen to eliminate water from lines. 3. Close all drains and purge isolation valves. Phone: 001 847 956 6420 Page 26 of 55 Email: service@haskris.com...

  • Page 27: Installation: Glycol Mixture, Filling

    100 ft of 1-1/2” ID Pipe 9 gallons 34 liters 6 gallons 23 liters 100 ft of 2” ID Pipe 15 gallons 57 liters 10 gallons 38 liters Water and Glycol Volumes Phone: 001 847 956 6420 Page 27 of 55 Email: service@haskris.com...

  • Page 28: Fill The Reservoir

    7. After all purge points are sealed, close the supply side flush valve, deenergize external fill pump, and replace caps. 8. Open both supply and return ball valves. Phone: 001 847 956 6420 Page 28 of 55 Email: service@haskris.com...

  • Page 29: Installation: Final Checks

    Controller Faults Check: Press the button on the controller. The screen should say NO ALARMS. If any faults are described, consult Haskris to resolve these. Phone: 001 847 956 6420 Page 29 of 55 Email:...

  • Page 30: Pre-Startup Checklist

    Pre-Startup Checklist Directions: Email completed checklist to service@haskris.com at least 10 days in advance of start-up. Model: Serial Number: _________________________ Site Name: Address: ________________________________ Requested Start-up Date: ________________________________ Location: ❑ Unit is securely mounted and level. ❑ Minimum of 72” clearance exists on condenser sides of the unit, minimum of 36” clearance exists on non-condenser sides of the unit, and space above unit is unobstructed.
  • Page 31 ❑ Piping has been checked for fluid leaks. Installation Completed By (Please Print): Company: ________________________________ Phone: _______________ Email: _______________ Name: ____________________________________________________ Title: _________________________ Signature: ________________________ Date: ________________ Phone: 001 847 956 6420 Page 31 of 55 Email: service@haskris.com...

  • Page 32: Optional Modbus Or Bacnet Communication Capability

    BMS. Haskris Capability • The standard Haskris chiller design is not capable of providing a connection point to the BMS. • An additional controller must be added to the chiller to provide available connection points for the physical wire connection.

  • Page 33: Physical Connection

    Physical Connection Controller: Chillers with BMS communication capabilities have 2 controllers. • For OPC5, OPC8, OPC12, and OPC15, the controller for the BMS communication is in a separate smaller electrical enclosure, not the main electrical box. Wire connections need to be made with the controller in the smaller electrical enclosure.

  • Page 34: Settings Configuration

    Arrow down to SETTINGS, press the button d. Arrow down to TCP/IPv4 SETTINGS, press the button e. Press the button to move the blinking cursor around the screen. Press the buttons to adjust settings. Phone: 001 847 956 6420 Page 34 of 55 Email: service@haskris.com...

  • Page 35: Baud Rate Support

    9. After making all changes, power cycle the controller for the changes to take effect 10. Contact Haskris for support Baud Rate Support Note: When 3-wire RS-485 is used, baud rate is supported up to 57600.

  • Page 36: Startup

    Purpose: The chiller has a phase monitor to check incoming electrical power. Operation: The phase monitor is factory adjusted by Haskris according to the proper electrical settings for the chiller. Do not adjust the knobs on the phase monitor without discussion and approval from Haskris.

  • Page 37: On/Off Switch

    Operation: Rotate the switch to make the chiller run when in the ON position (horizontal) or stop when in the OFF position (vertical). If a fault occurs, turning the switch to OFF and then back ON will reset the fault. ON/OFF switch, vertical position Phone: 001 847 956 6420 Page 37 of 55 Email: service@haskris.com...

  • Page 38: Pump Priming

    Pump Priming Purpose: All fluid is removed from the pump head prior to shipment from Haskris. When starting the pump, it needs to be filled with fluid. This process is called priming the pump. When the reservoir is full, the pump suction line is “flooded”. In some cases, this flooded suction will automatically prime the pump.

  • Page 39: Pump Supply Pressure

    1. Chillers that include a model CM5-4 pump have an internal ball valve for this purpose. • On the OPC5, OPC8, OPC12, and OPC15, the ball valve is located on a length of hose between the evaporator outlet and the tank.

  • Page 40: Pump Rotation Direction Indicator

    Purpose: The pump motors must rotate the correct direction to provide proper pressure and flow. Haskris confirms proper rotation direction prior to shipment. The phase monitor is configured to be the primary check on rotation direction. Typically, no other verification is necessary for the pump rotation direction.

  • Page 41: Controller Display

    OFF→Keypad A virtual ON/OFF switch on a controller screen is in the OFF position. This is only accessible in the service menu access. The site’s BMS is connected to the chiller and sending it a signal to be OFF OFF→BMS Description of status modes Phone: 001 847 956 6420 Page 41 of 55 Email: service@haskris.com...

  • Page 42: Adjusting Set Value (Sv)

    Purpose: Several combinations of units of measure are available depending on what is most useful. The following units of measure are available: • CAN (°C, psi, GPM) • UK (°C, bar, IGM) • USA (°F, psi, GPM) • SI (°C, bar, LPM) Phone: 001 847 956 6420 Page 42 of 55 Email: service@haskris.com...
  • Page 43 7. Press the buttons to select different units of measure 8. Press the button several times to return to the main display Phone: 001 847 956 6420 Page 43 of 55 Email: service@haskris.com...

  • Page 44: Faults

    HH:MM DD/MM/YY Fault reset screen Fault reset: Press the button until you go past the last active fault, you will see this screen which explains how to reset faults. Phone: 001 847 956 6420 Page 44 of 55 Email: service@haskris.com...
  • Page 45 Pressure safety switch on a switch open refrigeration circuit opened Low refrig press Pressure sensor reading low on a Contact Haskris for diagnostics and troubleshooting refrigeration circuit Description of common faults Phone: 001 847 956 6420 Page 45 of 55 Email: service@haskris.com...

  • Page 46: Access Service Menu

    6. Press the button to enter the password 7. You will see the Service menu Service menu 8. Press the button several times to return to the main display Phone: 001 847 956 6420 Page 46 of 55 Email: service@haskris.com...

  • Page 47: Logout Of Service Menu

    2 times. Capabilities in the Service Menu Purpose: There are additional main displays that give the following abilities: • Observe detailed refrigeration data • Override refrigeration circuits ON or OFF Phone: 001 847 956 6420 Page 47 of 55 Email: service@haskris.com...

  • Page 48: Observe Detailed Refrigeration Data Or Force A Specific Circuit To Run

    HotGas The % to which the hot gas bypass valve is open FanSpd The % to which the EC fans are at their max speed Description of refrigeration data Phone: 001 847 956 6420 Page 48 of 55 Email: service@haskris.com...
  • Page 49 8. Press the button to lock this symbol, it should look like this 1. Logout of the Service menu when finished Phone: 001 847 956 6420 Page 49 of 55 Email: service@haskris.com...

  • Page 50: Chiller Features

    XII. Chiller Features Cellular Communication and Remote Monitoring Purpose: The chiller uses a cellular connection to enable Haskris to remotely view the controller 24/7/365 for diagnostics and addressing issues. Haskris can receive alerts if there are faults. Method: The chiller has a cellular modem and 2 antennas to communicate with the cell towers.

  • Page 51: Separate Independent Refrigeration Circuits

    Additional Sensors Purpose: The chiller has additional pressure and temperature sensors that are used for improved real-time diagnostics. Phone: 001 847 956 6420 Page 51 of 55 Email: service@haskris.com...

  • Page 52: E-Coated Condensers For Corrosion Resistance

    Operation: When the chiller is in eco mode, the status on the display will say “ON eco”. The controller initiates eco mode based on the operation of the refrigeration hot gas bypass valves and the refrigerant head pressure. Eco mode active Phone: 001 847 956 6420 Page 52 of 55 Email: service@haskris.com...

  • Page 53: Dynamic Capacity Control

    This will not reduce the long-term performance or reliability of the chiller. During normal operation, the chiller responds to changes in heat load from moment to moment and supply stable supply fluid temperature to the MRI. Phone: 001 847 956 6420 Page 53 of 55 Email: service@haskris.com...

  • Page 54: Maintenance

    Schedule: Inspections should happen at least once every 12 months. If the chiller is not being monitored remotely by Haskris, inspection every 6 months is recommended. Activity: During each inspection, preventative maintenance should be performed. Use the Haskris provided Preventative Maintenance checklist.

  • Page 55: Wye Strainer

    Compare values to the chiller or component name plate. Chillers include a phase monitor. Refer to the fault indicators provided on the phase monitor and contact a licensed electrician to correct any faults. Phone: 001 847 956 6420 Page 55 of 55 Email: service@haskris.com...

This manual is also suitable for:

Opc8Opc12Opc15Opc16Opc24

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