Conviron A1000 Installation, Operation & Maintenance Manual
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Conviron A1000 Installation, Operation & Maintenance Manual

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A1000
INSTALLATION, OPERATION, & MAINTENANCE
MANUAL
 
256574‐ENG R01

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Summary of Contents for Conviron A1000

  • Page 1                                 A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL   256574‐ENG R01...
  • Page 2 EU declaration of conformity available upon request Printed in Canada 2016 Controlled Environments Limited Conviron is a registered trademark of Controlled Environments Limited. All other trademarks are the property of their respective owners. Information is subject to change without written notice.
  • Page 3 Functional Description The A1000 reach-in growth chamber is designed to provide a controlled environment for plant production and scientific experiments including, but not limited to, plant science, biotechnology, and entomology.
  • Page 4 Italicized text is used to introduce instructions. Conviron maintains a policy of continual improvement and reserves the right to change the product without prior notice. Due to the variations in chamber design for individual markets, the images used in this manual may differ from the actual configuration.
  • Page 5 SERVICE & TECHNICAL SUPPORT Before contacting Conviron, please check the following:  Read this document, A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL and the accompanying controller manual in their entirety.  If you are having a problem using your chamber(s), pay particular attention to the relevant section and the pertinent information in this manual, and use the information to diagnose and correct the problem.

  • Page 6: Table Of Contents

    TABLE OF CONTENTS PRECAUTIONS ........................... 1-1     Hazard Identification Symbols ....................1-1     Precautions ..........................1-2     1.2.1 General ..........................1-2     1.2.2 Installation ........................1-2     1.2.3 Operation ......................... 1-2     Maintenance ..........................1-3  ...
  • Page 7 2.4.2 IN Kit Installation ......................2-21     2.4.2.1 Installing the Back Wall Plenum Support ..............2-21     2.4.2.2 Installing the Back Wall Plenum ................2-22     2.4.2.3 Installing the Wire Shelves ..................2-23     2.4.2.4 Installing the Lamp Fixtures ..................2-24  ...
  • Page 8 Replacing Lamps ........................7-2     Ultrasonic Humidity System ....................... 7-2     TECHNICAL SPECIFICATIONS ......................8-1     Terms & Definitions ........................8-3     Consumables ..........................8-4     Disposal ............................8-4     February 2016 | 256574-ENG R01...
  • Page 9 LIST OF FIGURES Figure 2-1 Empty A1000 Chamber ....................2-1     Figure 2-2 TC Back Wall Plenum Bottom Support Installed ............. 2-4     Figure 2-3 TC Back Wall Plenum Installed ..................2-5     Figure 2-4 TC Air Shelf Support Clip Installed .................. 2-6  ...
  • Page 10 Figure 4-4 Optional Exhaust Collar Installed ..................4-1     Figure 4-5 Chamber Levelers ......................4-2     Figure 4-6 Tighten the Locknut......................4-2     Figure 5-1 Power ON ......................... 5-1     Figure 5-2 Damper Adjustment Lever ....................5-2  ...

  • Page 11: Precautions

    The equipment is intended to be installed, operated, maintained, and serviced only by trained personnel, according to the instructions and precautions described in the manuals provided by Conviron. The following precautions are intended to help guide users in the safe operation of Conviron chambers. Hazard Identification Symbols The following symbols are used throughout this manual and/or on the equipment to draw your attention to important warnings, guidelines and product information.

  • Page 12: General

    Only authorized personnel, who have been trained on the proper operation and/or maintenance of the equipment and who have read and understood this manual set, should operate and maintain this equipment. Contact the responsible party, or Conviron, immediately if in doubt about safe operation and/or maintenance of the equipment. 1.2.2 Installation Only qualified trades-people, i.e.

  • Page 13: Maintenance

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL Follow all applicable local environmental regulations and guidelines for disposal of hazardous material. If in doubt, contact local authorities for proper disposal procedures. DO NOT allow water to come into contact with electrical components while watering.
  • Page 14 Precautions February 2016 | 256574-ENG R01...

  • Page 15: Kit Installation

    Read and understand these instructions before proceeding with unpacking and installing the new A1000 chamber. The A1000 chambers are generally shipped in two crates – one for the chamber and another for the kit. To avoid damage, keep the chamber crated until it is ready for placement within the facility.

  • Page 16: Unpacking

    Remove the chamber from the shipping pallet following the instructions included on the pallet. Verify receipt of all components per the packing list. Notify your Dealer or Conviron Sales member immediately of any missing components. Ensure all doors are locked before moving the chamber to the installation location.

  • Page 17: Tissue Culture - Tc Kit

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL Tissue Culture – TC Kit The TC Kit is designed for tissue culture applications. Depending on order options, the chamber may be delivered with the kit installed. The kit is easy to install using only a Phillips screwdriver.

  • Page 18: Tc Kit Installation

    TC Kit Installation Open the chamber door, remove the kit package, and inspect the chamber and kit parts. Contact Conviron immediately is any damage is found, or if any parts are missing. 2.2.2.1 Installing the Back Wall Plenum Bottom Support...

  • Page 19: Installing The Back Wall Plenum

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL 2.2.2.2 Installing the Back Wall Plenum The back wall plenum supports the rear edge of the air shelves and closes the front of the chamber plenum to distribute Aspirator air to the shelves. To install the back wall plenum: 1.

  • Page 20: Installing The Air Shelves

    Kit Installation 2.2.2.3 Installing the Air Shelves The air shelves connect to the back wall plenum to complete the internal air distribution system. It is recommended to install the bottom shelf first. Use a stubby Phillips screwdriver or a Phillips driver on a socket wrench to install the screws into the support clip for the lowest shelf.

  • Page 21: Installing The Lamp Support Canopies

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL 2.2.2.4 Installing the Lamp Support Canopies The four lamp canopies are held in place by a full length bracket attached to the chamber wall. Install the lamp canopy supports into the chamber wall slots, starting at the top of the chamber.

  • Page 22: Installing The Wire Shelf Supports

    Kit Installation 2.2.2.5 Installing the Wire Shelf Supports The four wire shelves are held in place by four support brackets attached to the chamber wall. Install the wire shelf support brackets into the chamber wall slots, starting at the top of the chamber.

  • Page 23: Plant Growth

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL Plant Growth – PG Kit Ensure at least 4” (100mm) of free space around the exterior side walls of the chamber to facilitate proper air circulation. Inadequate air circulation and cooling inside the chamber will result if this space is not provided.

  • Page 24: Pg Kit Installation

    Wire Shelf 2.3.2 PG Kit Installation Open the chamber door, remove the kit package, and inspect the chamber and kit parts. Contact Conviron immediately is any damage is found, or if any parts are missing. 2-10 February 2016 | 256574-ENG R01...

  • Page 25: Installing The Canopy Filter And Fans

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL 2.3.2.1 Installing the Canopy Filter and Fans Chambers ordered for the North American markets will come with the canopy fans pre-installed by Conviron. The PG kit uses ambient air to cool the light canopy. Air is drawn through the filter on the left side of the chamber and through the light canopy by the fans on the right side of the chamber.

  • Page 26: Figure 2-12 Pg Canopy Fans Installed

    Kit Installation Ensure the fan is installed in the correct orientation. Arrows are molded into the fan housing (Detail a, Figure 4 12) show the correct orientation. Install the fans such that the air flows from inside the chamber to the outside. To install the canopy fan: 1.

  • Page 27: Connecting The Canopy Fans To The Control System

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL 2.3.2.2 Connecting the Canopy Fans to the Control System The canopy fans must be connected to the control system to adjust the airflow through the controller. The top cover must be removed to access connections.

  • Page 28: Installing The Back Wall Plenum Support

    Kit Installation 2.3.2.3 Installing the Back Wall Plenum Support The back wall plenum bottom support and the back wall plenum may be installed at the factory. Note the position of the four (4) holes, shown as dots in Figure 2-15, in the front of the support where the back wall plenum will be fastened to the support.

  • Page 29: Installing The Back Wall Plenum

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL 2.3.2.4 Installing the Back Wall Plenum The back wall plenum directs airflow down towards the Unifloor™. To install the back wall plenum: Aspirator 1. Remove the rubber instrumentation port plug from the inside wall and temporarily re-install it in the port on the outside wall.

  • Page 30: Installing The Lamp Canopy Supports And Lamp Canopy

    Kit Installation 2.3.2.5 Installing the Lamp Canopy Supports and Lamp Canopy Incorrect installation may result in user injury due to overheating of the canopy or significantly reduced chamber performance. The canopy must be installed so the intake and fan cavities align with the ports on the sides of the canopy. Ensure at least 2”...

  • Page 31: Figure 2-19 Pg Lamp Canopy Plug Connection

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL 3. Push the canopy towards the back of the chamber. The screw heads on the bottom of each side of the canopy (Figure 2-18) will slip into the center hole of the canopy support when the canopy is in the correct position.

  • Page 32: Installing The Unifloor

    Kit Installation 2.3.2.6 Installing the Unifloor The floor has multiple profiles, which collectively configure it as a single piece called a ‘cassette’. The rear of the cassette has an opening that allows conditioned air to be distributed evenly up through the floor and into the chamber.  ...

  • Page 33: Installing The Wire Shelf

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL 2.3.2.7 Installing the Wire Shelf The wire shelf can be installed in any position within the chamber, depending on the experiment requirements. However, the shelf must be installed in the lowest position if maximum plant height growth is required within the chamber.

  • Page 34: Incubation - In Kit

    Kit Installation Incubation – IN Kit Depending on order options, the chamber may be delivered with the kit installed. The kit is easy to install using only a Phillips screwdriver. 2.4.1 IN Kit Parts List Item Qty. Description Photo Back Wall Plenum Bottom Support Back Wall Plenum Screw M4 x 8mm, Pan Head Wire Shelf Support Bracket...

  • Page 35: In Kit Installation

    2.4.2 IN Kit Installation Open the chamber door, remove the kit package, and inspect the chamber and kit parts. Contact Conviron immediately is any damage is found, or if any parts are missing. 2.4.2.1 Installing the Back Wall Plenum Support The back wall plenum bottom support and the back wall plenum may be installed at the factory.

  • Page 36: Installing The Back Wall Plenum

    Kit Installation 2.4.2.2 Installing the Back Wall Plenum The back wall plenum closes the front of the chamber plenum to distribute air evenly throughout the chamber. Aspirator To install the back wall plenum: 1. Remove the rubber instrumentation port plug from the inside wall and temporarily re-install it in the port on the outside wall.

  • Page 37: Installing The Wire Shelves

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL 2.4.2.3 Installing the Wire Shelves The wire shelf without the lamp supports must be installed at the bottom of the chamber. The shelves with the lamp supports must be installed above the bottom shelf.

  • Page 38: Installing The Lamp Fixtures

    Kit Installation 2.4.2.4 Installing the Lamp Fixtures Contact Conviron to order additional lamp fixtures. Some limitations to minimum temperature and maximum humidity apply. The lamp supports must be installed in the orientation shown in Figure 2-28, with the opening in the support facing the end of the fixture with the connection cord.

  • Page 39: Figure 2-31 In Kit Installed

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL Multiple Lamp Fixtures per Shelf Install the lamp fixture with the cable closest to the back wall of the chamber. The fixtures without a cable must always be installed closer to the door to enable correct daisy chain connections.

  • Page 40: Arabidopsis - Ar Kit

    Kit Installation Arabidopsis – AR Kit Depending on order options, the chamber may be delivered with the kit installed. The kit is easy to install using only a Phillips screwdriver. 2.5.1 AR Kit Parts List Item Qty. Description Photo Back Wall Plenum Bottom Support Back Wall Plenum Screw M4 x 8mm, Pan Head...

  • Page 41: Ar Kit Installation

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL 2.5.2 AR Kit Installation The back wall plenum bottom support and the back wall plenum may be installed at the factory. Install the support with the large flange pointing upward as shown in Figure 2-32.

  • Page 42: Installing The Back Wall Plenum Support

    Kit Installation 2.5.2.1 Installing the Back Wall Plenum Support The back wall plenum closes the front of the chamber plenum to distribute air evenly throughout the chamber. Aspirator To install the back wall plenum: 1. Remove the rubber instrumentation port plug from the inside wall and temporarily re-install it in the port on the outside wall.

  • Page 43: Installing The Lamp Canopies

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL 2.5.2.2 Installing the Lamp Canopies Do not install the top canopy closer than 3” (75mm) from the air vent located in the top of the chamber. Keep all unused receptacles capped to prevent an electric shock hazard.

  • Page 44: Figure 2-35 Ar Lamp Canopy Installed

    Kit Installation To install the lamp canopy supports and lamp canopy: 1. Position the lamp canopy supports, Item D, at the required location on each side wall. a. Install the support with the flat side up by hooking the upper tab into the slots.

  • Page 45: Installing The Wire Shelves

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL 2.5.2.3 Installing the Wire Shelves The wire shelves must be installed according to the desired growth height. The lowest possible position for the bottom shelf, Item G, is above the bottom row of holes in the back wall plenum, as shown in Figure 2-36.
  • Page 46 Kit Installation 2-32 February 2016 | 256574-ENG R01...

  • Page 47: Chamber Installation Requirements

    At least 1 ft. (300 mm) must be left clear above the unit.  At least 2” (50 mm) must be left clear on each side of the A1000 when the PG Kit is installed. Note – if any kit other than the PG Kit is installed, no side clearance is required.

  • Page 48: Water Supply

    Chamber Installation Requirements 3.1.3 Water Supply Flow 0.26 gallons / hour (1 Liters / hour) purified water Pressure Max. – 60 PSI (4 bar), Min. – 5 PSI (0.3 bar) 7.0 ± 0.5 Filtration < 0.00008 inch (2 microns) Resistance 0.5 to 5.0 Mega Ohms Conductivity 2.0 to 0.2μSiemens...

  • Page 49: Chamber Installation

    CHAMBER INSTALLATION Once a suitable location is chosen and prepared, the required utilities connections can be made. Connecting the Chamber The A1000 is provided with the following connections on the top right rear corner of the chamber (Figure 4-1); 1. a Communication Port 2.

  • Page 50: Leveling The Chamber

    Chamber Installation Leveling the Chamber The A1000 is equipped with four (4) levelers to prevent the unit from rolling on its casters once installed, and to compensate for any variations in the floor level (Figure 4-5). The levelers are M24 x 120mm bolts inserted at the four corners at the bottom of the base.

  • Page 51: Chamber Start-Up And Operation

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL CHAMBER START-UP AND OPERATION Start-up Before starting the unit for the first time, check the following:  The drip pan is installed.  The water line is connected.  The electrical cord is plugged into a wall outlet.

  • Page 52: Operation

    Chamber Start-Up and Operation Operation To ensure no damage was incurred during transportation, operate your CONVIRON equipment for a minimum of 5 days before introducing any research material. 5.2.1 Drip Pan Check the plastic drip pan under the chamber daily, and empty as required, to ensure the collected condensation does not overflow.

  • Page 53: Fan Speed Control

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL 5.2.4 Fan Speed Control A1000 chambers are equipped with a fan speed control to work with the internal damper for fresh and exhaust air exchange (Figure 5-4). The fan speed control is located on the right hand side of the unit above the door.
  • Page 54 Chamber Start-Up and Operation February 2016 | 256574-ENG R01...

  • Page 55: Troubleshooting

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL TROUBLESHOOTING Conviron Technical Support is available to all users at no charge, to either assist with troubleshooting or to order parts, for the life of the equipment. Even if service is close by, a few troubleshooting steps can significantly reduce the time to diagnose and correct a fault.
  • Page 56 Ensure that the chamber is plugged into the wall outlet and that the main disconnect switch is ON. Ensure the lamp canopy is plugged into the chamber wall. Check and replace the dark bulb(s). Check the light levels settings on the controller. Contact service or Conviron. Still no lights February 2016 | 256574-ENG R01...

  • Page 57: Maintenance

    The A1000 chamber requires regular maintenance in order to continue performing to specifications. Never spray water directly into the unit using a hose. The A1000 contain sensors and other electrical components that will be damaged by direct contact with liquids. Cleaning For interior cleaning please damp a clean towel or rag outside the unit, and carefully wipe the unit down.

  • Page 58: Replacing Lamps

    When not in use, the humidity box (located inside the machine compartment), must be drained and cleaned. Close the water supply valve while not in use. Conviron recommends setting a moderate RH value in all programs to keep the USH feature operable without significantly affecting the experiment.

  • Page 59: Technical Specifications

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL TECHNICAL SPECIFICATIONS Conviron maintains a policy of continual improvement and reserves the right to change the technical characteristics of the A1000 without prior notice. A1000 Specifications PG Kit AR Kit TC Kit IN Kit...
  • Page 60 Resultant to 90% RH – limited by +25C dew point (lights off) Additive Humidity ± 6% Tolerance Temp (lights on) 10C – 45C Temp Tolerance ±0.05C A1000 Specifications PG Kit AR Kit TC Kit IN Kit Lighting # of Light Canopies / 4 fixtures...

  • Page 61: Terms & Definitions

    A1000 INSTALLATION, OPERATION, & MAINTENANCE MANUAL Terms & Definitions Table 8-1 Terms and Definitions Term Definition Humidity level expressed as a percentage of the maximum humidity level  Greek letter Phi – SI prefix for electrical phase  Greek letter Mu – SI prefix for micro C...

  • Page 62: Consumables

    236411 USH Disc Disposal The A1000 plant growth chamber is made up of metal and plastic parts, and electronic components in compliance to the European Union Directive 2002/96EC issued on January 27th, 2003. Please contact Conviron, or your Conviron distributor for proper handling and disposal instructions.
  • Page 63    ...
  • Page 64 Management System Certified to ISO9001 256574-ENG R01, February 2016 ©2016 Controlled Environments Limited. Conviron is a registered trademark of Controlled Environments Limited. All other trademarks are the property of their respective owners. Information is subject to change without written notice.

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