Condair ML Series Installation And Operation Manual

Adiabatic humidification system
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INSTALLATION AND OPERATION
MANUAL
Adiabatic Humidification System
Condair ML Princess 2/Princess 2 Max
Humidification, Dehumidification and Evaporative Cooling

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Summary of Contents for Condair ML Series

  • Page 1 INSTALLATION AND OPERATION MANUAL Adiabatic Humidification System Condair ML Princess 2/Princess 2 Max Humidification, Dehumidification and Evaporative Cooling...
  • Page 2 EMAIL: na.info@condair.com, WEBSITE: www.condair.com Proprietary Notice This document and the information disclosed herein are proprietary data of Condair Ltd. Neither this document, nor the information contained herein shall be reproduced, used, or disclosed to others without the written authorization of Condair Ltd., except to the extent required for installation, operation or maintenance of the customer's equipment.
  • Page 3: Table Of Contents

    1.4 H ................................4 YGIENE 1.4.1 Guidelines to ensure your system stays clean and prevent the growth of Legionella......5 1.4.2 The Condair service team experts ....................... 5 1.5 I ................................. 6 NTENDED USE 1.5.1 Ensure safe operation..........................6 1.5.2 System shut down conditions.
  • Page 4: General Information

    Please read this manual thoroughly before specifying, designing, or installing a ML Princess 2 or ML Princes 2 Max from Condair A/S. Keep the manual for future reference.
  • Page 5: Hygiene

    WARNING! Always isolate all supplies to the system before commencing any maintenance or repair. 1.4 Hygiene Please observe the local health and safety executive’s technical guidance on the control of Legionellosis in water systems. The user is responsible for ensuring that the water system complies with local regulations, bylaws and guidelines (such as the HSE ACOP L8, VDI 6022, ISO 22000, HACCP or equivalent).
  • Page 6: Guidelines To Ensure Your System Stays Clean And Prevent The Growth Of Legionella

    • Repair and fault-finding services. • Training and guidance *Condair uses a fast method for measuring bacterial activity in the water. It is an approved and patented method called BactiQuant. Once a water sample has been taken, we can read the bacteriological quality of the water within 30 minutes and disinfect the...
  • Page 7: Intended Use

    No modifications must be made to the ML Princess 2/ ML-Princess 2 Max system without the manufacturer's consent. All people working with the ML Princess 2/ ML-Princess 2 Max system must report any alterations made to the system to Condair or a Condair representative immediately.
  • Page 8: Warranty

    However, upon receipt, remove the transit packaging and inspect the system and components to ensure that no damage has occurred during transit. Any visible damage must be reported to your Condair distributor immediately. If the components are put into storage, use of the original packaging is recommended for the purpose.
  • Page 9: Disinfection

    155404000) to the System via the high-pressure pump, and a desired concentration of 0.1%. Please read the pump manual for more information on disinfection. If you are in any doubt about the suitability of water quality, please contact your Condair distributor who will be happy to support you.
  • Page 10: Product Overview

    2.0 Product Overview The ML Princess 2 and ML Princess 2 Max are part of a complete high pressure humidification systems with one or more humidification units. Every unit consists of a nozzle ring with 4-8 nozzles and a built-in fan. Humidity produced as water under high- pressure is atomized into micro-sized particles, which are immediately absorbed into the surrounding air.
  • Page 11 Figure 2: The ML Princess 2 detailed illustration The ML Princes 2 is manufactured with a fan which allows more installation and control options. The fan has its own power circuit, and hence more speed regulation options that are achieved by a speed regulating board. The regulating board is installed inside the connection box and assists the system in lifting the sprayed water further out, but at the same time reducing the power consumption to a third of the max power input.
  • Page 12: Ml Princess 2 Specification

    2.1 ML Princess 2 Specification The ML Princess 2 and ML Princess 2 Max have the following characteristics: Powdered painted steel 37 Housing or anodized aluminum. • Low noise fan system • • Regulated fan speed. • Ball valve for water inlet Possibility to connect a potentiometer for the humidification performance.
  • Page 13: Noise Level

    2.2.2 Noise level The noise level for both ML Princess 2 and ML Princess 2 Max is approximately as indicated below: Noise Level Distance to 1.5 m (4.9 ft) 3 m (9.8 ft) unit (Vertical) dB(A) 59.5* Note: *Approximated values. 2.3 Conditions of use The power supply cable must be connected to the fixed connection box (UL Versions...
  • Page 14: Assembling Of The Ml Princess 2

    3.0 Assembling of the ML Princess 2 3.1 Installation of the nozzle ring on the baffle plate (A) The nozzle ring is fastened on top of the baffle plate using the nozzle ring brackets. Standard nozzle rings are provided with ball valve, filter unit and nozzles. 3.2 Final installation of nozzle ring (B) Do not install the bleeding nozzle on each individual humidity unit until the system has been flushed through.
  • Page 15: Model Type Name Plate

    3.4 Model type name plate The US and CA versions of the system is configured to operate at 115 VAC-60 Hz. The operating pressure is 70 Bar/1000 PSI and indicated on the name plate. Serial Number Month/Year of Manufacture Figure 5: Model type name plate...
  • Page 16 WARNING! Never unscrew a nozzle on a pressurized unit. Disconnect power to the pump station when working on high-pressure system or close the ball valve on the unit. • Before inserting the nozzle, check that its threads and O-ring are intact. •...
  • Page 17: Ceiling Mounted Ml Princess 2

    The ML Princess 2 can be hanged in the ceiling. For this purpose, it is recommended that an electro galvanized knotted chain as shown below be used. This chain type is not in the delivery package and hence should be bought separately. Condair can supply the below listed items if required. Item no. Description...
  • Page 18 Condair can supply this item, if need be, and the item order number is stated below. Item no. Description 760020040 S-hook Ø3x30mm - galv. Min. order 10 PCS =1 bag Chain S-hooks Baffle plate Body Chain Fixture Figure 6: The ceiling fixed version of the ML - Princess 2 N.B:...
  • Page 19: Water And Power Connection

    5.0 Water and power connection High Pressure hose connection Figure 7: The High-Pressure water pipe connection The high-pressure hose is connected to the ball valve. The hose can be strapped to the chain using cable ties. Avoid vertical U-turns on the hose. This might cause pockets of air in the hose.
  • Page 20: Electrical Connection

    5.1 Electrical connection The fan must be connected to power supply by an authorized electrician. The fan is normally connected through a prescribed switch for continuous operation so that the air in the room is constantly recirculated. Brown Cable to Fuse box Blue (Top of Princess) Yellow/Green...
  • Page 21 Cable to Fuse box (Top of Princess) Figure 10: Connection diagram Fuse holder Connection fuse box (UL & CSA) Figure 11: ML Princess 2/ML Princess 2 Max for the US & Canada market...
  • Page 22: Installation Of The Air Filter Under Fan (Option)

    6.0 Installation of the air filter under fan (option) The air filter serves as protection for the fan motor. In operating environments with much dust/dirt in the air (e.g., carpentry workshops) it may be necessary to clean the filters often due to the high dust loads that are carried with the conveying air.
  • Page 23: Hose Layout Examples

    7.0 Hose layout examples Below an illustration of how hoses should be laid out. It is important that sizing of the hoses is done according to TI013GB. Solenoid 1 /8" 1 /8" 1 /8" 1 /8" 1 /8" 1 /8" /8"...
  • Page 24: Spare Parts

    8.0 Spare parts ITEM PART NO. Nozzle ring without ball valve, filter and nozzles 102 200 001 Ball valve, complete Angled - Old version 102 910 000 Straight – New version 102 910 005 Bracket set for nozzle ring ML Princess 2 102 901 000 Fan for the ML Princess 2, 230 VAC 2599234...
  • Page 25: Distances Between Modules

    9.0 Distances between modules Min. distance = 8 m (26 ft) Min. distance ML Princess 2 Max = 10 m (33 ft) Figure 16: Distances between modules...
  • Page 26: Miscellaneous Mounting Distances

    10 Miscellaneous mounting distances...
  • Page 27: Appendixes

    11. Appendixes...
  • Page 28 Notes...
  • Page 29 Warranty Condair Inc. and/or Condair Ltd. (hereinafter collectively referred to as THE COMPANY), warrant for a period of two years after installation or 30 months from manufacturer’s ship date, whichever date is earlier, that THE COMPANY’s manufactured and assembled products, not otherwise expressly warranted, are free from defects in material and workmanship.
  • Page 30 CONSULTING, SALES AND SERVICE: Condair Ltd. 2740 Fenton Road Ottawa, Ontario K1T3T7 Condair Inc. 1021 6th Street Racine, Wisconsin 53403 Email: condair@condair.com Website: www.condair.com...

This manual is also suitable for:

Ml princess 2Ml princess 2 max

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