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Variable Capacity Commercial Split Ducted Units Installation and Commissioning Guide - Indoor Model Numbers EVA290T EVA330T IMPORTANT NOTE: Please read this manual carefully before installing or operating your air conditioning unit.
Check your air conditioning unit and all items against the invoice upon receiving your shipment. Inspect the unit, components and accessories for any sign of damage. If there is any damage to the unit, contact ActronAir Customer Care Department immediately on: 1300 522 722 to obtain a Goods Return Number.
*Qualifications required will be appropriate Electrical, Refrigeration and Refrigerant Handling License and Training dependent on local State/Territory regulations. NOTES • This indoor unit is designed to match only with a specific ActronAir outdoor unit as specified in the Technical Selection Catalogue. • This unit is designed for use with R-410A refrigerant only.
Variable Capacity Commercial Installation and Commissioning Guide 03. Components Overview 03.01. Indoor Unit Components Overview COIL EC MOTOR AND MODULE FANS LID - ELECTRICAL CONTROL PANEL ELECTRICAL CONTROL PANEL 03.02. Electrical Control Panel Overview SWITCH MODE POWER SUPPLY CONTROL BOARD EMC FILTERS Installation and Commissioning Guide - Split Ducted Variable Capacity Commercial Indoor Unit Doc.
Variable Capacity Commercial Installation and Commissioning Guide 04. Unit Dimensions and Clearances ERQ290T-330T-B 04.01. EVA290T / EVA330T OVERALL NOMINAL DIMENSION (H x W x D) 1754 O/A = 628 x 1754 x 820 SUPPLY DUCT (H x W) = 282 x 1098...
Compliance and consultation with the authorities having jurisdiction with the installation of this equipment is the responsibility of the installer. ActronAir will not be held liable for any damages or costs as a result of the installer’s failure to comply. Please refer to the matching outdoor unit Installation and Commissioning Guide for further information and details.
Variable Capacity Commercial Installation and Commissioning Guide Field Pipe Connection Specifications and installation requirements for field pipe connections are contained in the Installation and Commissioning Guide of the outdoor unit that matches your indoor unit. Please refer to this guide and thoroughly understand the procedures for safe and correct indoor and outdoor connection.
Variable Capacity Commercial Installation and Commissioning Guide EQUIPMENT REQUIRED FOR CRANE LIFTING: ● 1 x shackle ● 2 x nylon slings ● 4 x rubber pads Procedure: 1. Slip nylon slings through the pallet as shown in Fig. 1. 2. Use a Bow or Dee shackle to connect the slings. 3.
Variable Capacity Commercial Installation and Commissioning Guide 07. Condensate Drain NOTES • Parts of condensate trap are not supplied with the unit. • Ensure that safety condensate drain (not supplied) is run separately from main condensate drain. Ensure Drain Pipe slope down Condensate Drain from the unit at a minimum of Connection...
Variable Capacity Commercial Installation and Commissioning Guide 08. Electrical Installation All electrical work must be carried out by a qualified and licensed technician. Make sure all wiring is in accordance with local wiring rules. Wiring connections should be made in accordance with the wiring diagram provided. DANGER Live Electrical Supply ! •...
Variable Capacity Commercial Installation and Commissioning Guide 10. Split Unit Electrical Connection DETAILED WIRING DIAGRAM IS PROVIDED WITH THE UNIT Outdoor Unit: Located at the back of electrical/compressor access panel. Indoor Unit: Located at the back of electrical box cover. MAINS WIRING (400VAC) (Three Phase +Neutral+Earth) 50Hz INTER-CONNECTING POWER CABLE (400VAC)
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Variable Capacity Commercial Installation and Commissioning Guide 2 Core Twisted Data Cable Shielding Instructions (ActronAir Part Number: AEDC2) NOTES • Maintain the twist of the core wires up to the Green Terminal Plug. • Maximum strip length of outer insulation to the Green Terminal Plug is 50mm.
Variable Capacity Commercial Installation and Commissioning Guide 11. Maximum Cable Lengths 11.01. Wall Controller Options Maximum of three (3) wall controllers in below combinations is allowed on unit. See below table. Wall Controllers Combinations WC 1 WC 2 WC 3 1st Option 2nd Option 3rd Option...
Variable Capacity Commercial Installation and Commissioning Guide 11.02. Wiring Configuration : Recommended LC7-2 WALL CONTROLLER WALL CONTROLLER WALL CONTROLLER (OPTIONAL) (OPTIONAL) (OPTIONAL) INDOOR UNIT OUTDOOR UNIT LM-RS (OPTIONAL) DATA CONTROL AERSS CABLE (OPTIONAL) NOTES • Diagram shown above is a general representation only. Refer to individual unit wiring diagram for complete wiring connection details.
Variable Capacity Commercial Installation and Commissioning Guide 11.03. Alternate Wiring Configuration LC7-2 WALL CONTROL LC7-2 WALL CONTROL LC7-2 WALL CONTROL (OPTIONAL) (OPTIONAL) (OPTIONAL) INDOOR UNIT OUTDOOR UNIT LM-RS (OPTIONAL) DATA CONTROL AERSS CABLE (OPTIONAL) NOTES • Diagram shown above is a general representation only. Refer to individual unit wiring diagram for complete wiring connection details.
Variable Capacity Commercial Installation and Commissioning Guide 13. EC Indoor Fan Commissioning There are various ways of commissioning Indoor Fan Airflow. This could be done using the Outdoor Unit CPU, NEO/LC7-2 Wall Control or 3rd Party Controller depending on the installation requirement. See Outdoor Unit Commissioning Guide for details.
Variable Capacity Commercial Installation and Commissioning Guide 14. Maintenance Frequency Checklist Regular servicing of equipment by a qualified technician is recommended every 12 months for residential applications and every quarter for commercial applications. Regular servicing of your unit helps in maintaining its optimum performance and reliability.