Table of Contents Important Notes Warranty Registration Specifications How it Works Installation Requirements Installation Key Functions Indicator Lights Remote Control Operating Instructions Unit Diagram Maintenance Dehumidifier Storage Ducted Applications Troubleshooting Spare Parts Warranty Information...
Model Number: Date Of Purchase: Serial Number: For additional questions concerning your dehumidifier, contact your local installer or call Seaira Global at (910) 660-0962.
Installation 1. Place dehumidifier on a level surface. • Do not place unit directly on vapor barrier. For example, use blocks or pavers to create a level surface. • If unit has been turned or flipped so that the compressor did not remain upright, place the unit on a level surface and wait a minimum of 2 hours before proceeding.
Page 6
• To switch back to normal humidistat operation, use the arrow keys to move the setpoint above 36%. 4. Manual Drain Button • If you need to store or move your dehumidifier, press the “Drain” button to remove water from the integral pump’s reservoir. 5.
Indicator Lights 1. Humidity Display Screen • The display screen has two functions: 1. When the unit is powered on, it shows the humidity of the space 2. When setting the desired humidity level, the screen will show the set point. After a brief delay, it will revert to current humidity of the space.
Remote Control Instructions WatchDog Dehumidifiers can be controlled using an optional remote accessory. The remote connects to your dehumidifier via a 25’ CAT 5 cable, with the integrated sensor giving you multiple options for monitoring surrounding conditions. Example #1- Install the dehumidifier in the laundry room and duct it into the living room.
DO NOT DISCONNECT THE POWER CORD TO FORCE THE UNIT TO STOP. 4. Water Drainage • The WatchDog NXT85c has an integrated condensate pump. During normal operation, the NCT85c will automatically drain as required. • If you would like to store or move your unit, press the drain button to drain water from the pump reservoir.
Unit Diagram Front View Handle Control Panel Side Panel Drain Hose Connection Pre-filter Back View Discharge Grille Remote Control Power Cord Ventilation Fan Port (optional) Auxiliary Terminals Maintenance **For more detailed instructions, visit www.SeairaGlobal.com** WARNING: Always unplug the unit before doing any maintenance. Cleaning the Machine Body •...
Page 11
• Remove the 2 screws on the control board cover. Pump Maintenance Your WatchDog NXT85c is equipped with an integral condensate pump designed to pump water from the dehumidifier out to the desired drain. The pump requires routine maintenance that is not covered by the warranty.
Page 12
Basic Pump Cleaning Complete about once per year, depending on environment 1. Remove filter(s) from inlet of unit to access drain tray. Press the drain button to drain the reservoir. 2. Disconnect power to the dehumidifier. 3. Mix a 16 ounce solution of bleach (1 oz bleach + 15 oz water) OR vinegar (4 oz white vinegar + 12 oz water).
Dehumidifier Storage If the unit will be stored for an extended period of time, complete the following steps: 1. Turn off the unit and allow it to dry. 2. Complete steps 1-3 in Advanced Pump Cleaning to clean out the pump reservoir.
Troubleshooting Pump Alarm- E4 Error Code **UNIT WILL NOT FUNCTION UNTIL ERROR CODE IS CLEARED. If E4 (pump alarm) is shown on the display, complete the following steps: 1. Reset the unit by unplugging the power cord and then reconnecting it. 2.
4. If shipped, customer is responsible for all risk of loss or damage. Warranty Procedure: 1. Customer must mail in warranty registration card to Seaira Global. If no card is submitted, warranty period will begin the day the shipment left the warehouse. Please be sure to record serial # and date of installation in the spaces provided on page 2 of the manual.
Page 17
FOREGOING AS THE SOLE AND EXCLUSIVE REMEDY FOR ANY BREACH OR ALLEGED BREACH OF WARRANTY BY SELLER. ANY DISHONESTY OR FRAUD IN CONNECTION WITH SEAIRA GLOBAL WARRANTY THOROUGHLY VOIDS ALL WARRANTY POLICIES. SEAIRA GLOBAL EXPRESSLY RESERVES THE RIGHT TO PURSUE LEGAL ACTION IN THE EVENT OF DISHONESTY, FRAUD,...
Need help?
Do you have a question about the WatchDog NXT85C and is the answer not in the manual?
Questions and answers
if unit safety is normally open how do you wire in to air handler condensate safeties in series if they are normally closed