Surna SCMDH-300 Operating & Maintenance Manual

Surna SCMDH-300 Operating & Maintenance Manual

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www.surna.com
303.993.5271
Surna Dehumidifier
Operating & Maintenance Manual
Models: SCMDH-300, SCMDH-300WC
Revised: September 2015

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Summary of Contents for Surna SCMDH-300

  • Page 1 303.993.5271 Surna Dehumidifier Operating & Maintenance Manual Models: SCMDH-300, SCMDH-300WC Revised: September 2015...
  • Page 3: Table Of Contents

    Table of Contents Warranty Information Limited Warranty Limitation of Liability Warranty Disclaimer Product Suitability Service Under Warranty Service NOT Under Warranty Warnings Safety Symbols Safety Guide Parts List Mechanical Installation Electrical Plumbing Normal Operation Routine Maintenance System Specifications...
  • Page 4: Warranty Information

    Contact Surna within 15 days of your dehu’s installation and use will comply with them. arrival if you would like to purchase an extended...
  • Page 5: Service Under Warranty

    Service Under Warranty This product is warranted by Surna against defects due to fault in workmanship or materials. If the product has been damaged under normal use, it will be entitled to warranty service of the type described and within the timeframes outlined.
  • Page 6: Warnings

    The Surna dehumidifying devices. Failure to follow switch or circuit breaker shall be accessible the directions provided herein may impair the without the use of a tool, shall be easily...
  • Page 7 DO NOT remove the grounded connection while power is being supplied to the Surna air handling equip- ment. Doing so presents an electric shock haz- ard to users and service personnel.
  • Page 8: Parts List

    Dehumidifier Parts List Below is a list of all parts provided with each Surna Dehumidifier purchase. 1. Dehumidifier Product Manual 2. Surna Dehumidfier 3. Humidistat Switch 2. Dehumidifier 3. Humidistat Switch...
  • Page 9: Mechanical Installation

    Installation Instructions Plumbing The water-cooled dehumidifier unit has a Mechanical Installation dedicated water inlet connection and a dedicated water outlet connection, while the This dehumidifier is meant for ceiling mounting non-water cooled model does not incorporate within the space that requires conditioning. water connections outside of the condensate When mounting, be sure that the supporting drain.
  • Page 10 Installation Connections Installation Connections A – Dehumidistat Switch Connector B – ON/OFF Toggle Switch C – Set Screw (for air filter removal) D – Condensate Drain...
  • Page 11 Installation Connections A – Mounting Brackets B – Water Inlet (water-cooled model only) C – Water Outlet (water-cooled model only)
  • Page 12: System Specifications

    System Specifications...
  • Page 13 Dehumidifier Wiring Diagram CAP. ORANGE (240 VAC) GREEN TOGGLE BLUE WHITE (COM) SWITCH COMPRRESSOR YELLOW CAP. MOTOR CONTACTOR BLUE WHITE Supplied 230 VAC LINE Plug/Power Cord NEUTRAL BLUE 400 PPD DEHUMIDIFIER COMPRESSOR WIRING DIAGRAM DELAY RELAY BLUE BLUE Temperature CUSTOMER Controller CONNECTION...
  • Page 14 303.993.5271 info@surna.com surna.com 1780 55th Street Suite A, Boulder, CO 80301...

This manual is also suitable for:

Scmdh-300wc

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