Abestorm Guardian SNS120 235 Pint Commercial Dehumidifiers User Manual

Abestorm Guardian SNS120 235 Pint Commercial Dehumidifiers

About Abestorm

Abestorm Crawl Space NeatyFresh Max allows for the free circulation of air on the porch and under the house. High moisture levels in the crawl spaces can lead to the decay and rot of wooden pillars that support the house, floor, joists, and beam pillars. Also, high humidity causes an increase in termite activity and the growth of fungi. Rust, which causes corrosion and leaks in metallic pipes, is also factored into the moisture level in your crawl space.

With our ventilation fan, radon gas from treated wood is expelled away. This gas and other odors can easily spread into the living room and cause discomfort. The NeatyFresh Max fan uses a humidity switch to control the fan to commence operation. The fan starts operating when the recorded humidity surpasses the selected value.

Important Notes

• Always connect your dehumidifier using a grounded electrical connection (as required for all electrical appliances). The use of non-grounded wiring will void the warranty.
• Your dehumidifier should only be repaired by a qualified technician.
• Do not use the dehumidifier in standing water. If there is a chance that the dehumidifier has been flooded, unplug the unit, remove the cover, and allow it to dry completely before proceeding.
• Do not insert objects or your fingers into the inlet or discharge.
• Do not use water to clean the exterior of the dehumidifier. To clean the unit, unplug from the power, then use a damp cloth to wipe the exterior.
• Please do not stand on a dehumidifier or place objects on it.
• Do not use an extension cord or plug adapter.
• Unless otherwise noted, all maintenance should be done with the unit powered off.

How It Works

Abestorm dehumidifiers use an integrated humidistat to monitor the conditioned space. When the relative humidity goes above the selected setpoint, the dehumidifier will energize. Air is then drawn across an evaporator coil, which is cooler than the dew point of air.

This means moisture will condense out of the air. The air is then reheated through the condenser coil and distributed back into the room.

Installation Requirements

• The area where the dehumidifier is located should be sealed with a vapor barrier.
• All vents should be sealed if the unit is installed in a crawl space.
• For proper ventilation, neither the inlet nor the discharge should be positioned against a wall.
• The inlet needs a minimum of 6′ clearance and the discharge requires a minimum of 6′ clearance.
• For better use of the dehumidifier, both air inlet and air outlet should be facing the open area of the space.
• Abestorm dehumidifiers are only intended for operation when the unit is upright and level with the feet on the around.

Installation

1. Place the dehumidifier on a level surface.
   • Do not place the unit directly on the vapor barrier. For example, use blocks or pavers to create a level surface.
   • If the unit has been turned or flipped so that the compressor does not remain upright, place the unit on a level surface and wait a minimum of 2 hours before proceeding.
2. Set up the drain line
   • Remove the compression nut and slide it over the end of the hose to be attached to the unit.
   • Slide the side of the hose with the compression nut over the insert on the compression fitting completely.
   • Tighten the compression nut.
3. Plug the dehumidifier into the grounded 15 amp circuit.

Key Functions

Power Key

• Use this button to turn the dehumidifier on and off.
• Press once to turn the machine on. You will hear one beep and the = light will illuminate green (solid or flashing depending on the mode).
• Press the power button a second time and you will hear one beep as the machine shuts down. Note that there is a 1-minute fan delay.

Arrow Buttons

• Use the up and down arrow buttons to set the desired humidity setpoint on the display screen. 88
• The set point can be any number between 36%-90%. When the indoor humidity is higher than the setpoint, the unit will operate.
• Remember that the displayed humidity levels are approximate (+/-5%).

Continuous Mode

• To set the unit to run continuously regardless of humidity, use the down arrow key to set the humidity below 36%.
• The continuous light will illuminate green and the display will show “CO”.
• To switch back to normal humidistat operation, use the arrow keys to move the setpoint above 36%.

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.

Remote Control Instructions

Abestorm 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. Mount the remote in the living room and use the remote sensor.
• Example #2- Install the dehumidifier in your crawl space with the remote mounted in your garage.

NOTE: The symbols indicated below only show when the remote is powered on.

1. On/Off (Power) Button
   Press the on/off button and the machine will start running (one beep). Press the button again to turn the machine off.
2. Up Button/ Down Button
   Use the up and down arrows to adjust the humidity level.
3. Mode
   Use the mode button to switch between a dehumidifier and a ducted application.
4. Temperature
   Press the temperature button to display the current temperature on the screen.
5. Continuous
   Press this button to switch the unit into continuous mode. “CONT.” will appear on the display screen.
6. Drain Pump
   Use this button if the unit will not be used for an extended period. This button will remove water from the pump reservoir.

Operating Instructions

1. Start the machine
   • Press the power key to turn the dehumidifier on.
2. Adjust the settings
   • Use the up and down arrow keys to adjust your desired setpoint (typically 50-55%).
3. Stop the machine
   • Press the power button again and the dehumidifier will stop. Note that the fan will continue to operate for 1 minute after the unit has shut off. DO NOT DISCONNECT THE POWER CORD TO FORCE THE UNIT TO STOP.
4. Water Drainage
   • The Abestorm Guardian SNS120 has an integrated condensate pump. During normal operation, the Guardian SNS120 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. The drain will operate for 15 seconds each time the button is pushed. It may be necessary to push the button more than once.

Unit Diagram

SPECIFICATION

• 120 Pints/Day,AHAM(80°F,60%) 235 Pints/Day, Saturation (90°F,90%)93 Pints/Day @ (73°F,60%)
• Airflow: 290 CFM
• Operating Temp. Range: 33.8~104°F
• Operating Relative Humidity Range: 35%-90%
• COP: 2.7 LkWh/
• Refrigerant: R410A
• Amperage Usage: 7.8 Amps
• Power Supply: 115V/60Hz/Single Phase
• Outlet Requirement: 15 Amp, 3 prong, GFCI
• Sound Level: 60 dBa
• Dimensions LxWxH: 23.82×13.98×15.94 inch
• ETL Listed: Yes

Maintenance

For more detailed instructions, visit www.abestorm.com

Cleaning the Machine Body

• Use a soft, damp cloth to clean the exterior of the unit. Do not use any soap or solvents.

Coil Maintenance

• Once per year, clean the coils with an approved coil cleaner. The coil cleaner should be a self-rinsing, foaming, cleaner, such as WEB® Coil Cleaner.

Cleaning the Filter

1. Unplug the unit.
2. For PreFilter:
   • Remove the prefilter from the inlet of the machine.
   • Vacuum or wash with warm water (no soap).
3. For Merv-10 Filter
   • Replace as necessary- we recommend checking the filters at least once 3 months

Electrical Access

• Unscrew the 13 screws on the side pane
• Remove the 2 screws on the control board cover.

Pump Maintenance

Your Abestorm Guardian SNS120 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. Preventative maintenance is necessary to prevent issues from dirt and slime that may accumulate in the drain system. This includes the drain pan, hose to the condensate pump, pump reservoir, pump head assembly, and discharge tubing.

Removing the Pump

1. Remove the 9 screws on the side panel and set the panel aside.
2. Remove the screw holding the pump in place.
3. Undo the 3 pumps’ electrical quick connects and 1 drain quick connect.
4. Insert a flathead screwdriver into the notch on the side of the pump. This will allow you to gently lift the pump off its reservoir (the reservoir remains attached to the unit).

Basic Pump Cleaning
Complete about once per year, depending on the environment

1. Remove filter(s) from the inlet of the unit to access the 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).
4. Pour the cleaning solution into the drain tray at the base of the coils. If any cleaning solution gets on the coils, flush with water.
5. Allow the solution to soak for 15 minutes.
6. Reconnect the dehumidifier to power.
7. Fill the reservoir with water (16-32 ounces) and flush/cycle the pump at least 2x.
8. If the drain line is still filled with debris, repeat the process. If the drain line still does not appear clean, move on to Advanced Cleaning.

Dehumidifier Storage

If the unit will be stored for an extended period, 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.
3. Wrap and secure the power cord.
4. Cover the filter mesh.
5. Store in a clean, dry space.

Ducted Applications

Ducting the dehumidifier allows the unit to be in one room while conditioning an adjacent room. Both the inlet/return grille and the supply grille are designed for 10″ flex ducting.

Ducting Installation Notes

• Be sure to secure the ducting with tie wrap.
• Maximum total length of duct run = 10′
• Inlet and outlet duct adapters are optional accessories.

Duct Adapter Installation

• Screw in the 4 screws on each duct adapter.

Flex Duct Installation

• Slide ducting over the adapter and secure with tie wrap or clamps.

TROUBLESHOOTING

Pumn Alarm. F4 Frror Codo

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. Manually check to see if the pump is operational by pressing the drain button. Check if the pump energizes and de-energizes properly. Additionally, check to see if any water is purged from the system.
3. If you haven’t cleaned the system recently, check the discharge line for an obstruction, then clean as described in the Maintenance section.
4. Replace the hose and pump, if maintenance alone isn’t sufficient.

Spare Parts

Limited Warranty

This limited warranty starts from the date of purchase. Abestorm Solutions Inc. warrants to the original purchaser that this Abestorm product is free from manufacturing defects in material or workmanship for the limited warranty period of:

• Six (6) months of parts and labor. This includes the shipment charges for replacement parts or units.
• One (1) year parts and labor. This does not include the shipment charge to send the defective product back to be repaired or replaced.
• Three (3) years of parts and labor on Refrigeration System ONLY (Compressor, Condenser, and evaporator). Transportation cost, not included
• Five (5) years parts on Refrigeration System ONLY(Compressor, Condenser, and evaporator). Transportation cost, not included

This limited warranty is valid only on products purchased from the manufacturer or Abestorm authorized dealer and operated, installed, and maintained according to the instructions included in this user guide or furnished with the product.

Abestorm Solutions Inc. will not provide in-home service during or after the warranty period. You may be responsible for the shipping charge to bring the product to the manufacturer for service.

To receive warranty service, the purchaser must contact Abestorm at (888)276-9833 or sales@abestorm.com. A proof of purchase or order number is required to receive warranty service. During the applicable warranty period, a product will be repaired or replaced at the sole option of Abestorm.

Limited Warranty Exclusions

This limited warranty covers manufacturing defects in materials or workmanship encountered in normal household, commercial, or noncommercial use of this product and shall not cover the following: Damage occurs in uses for which this product was not intended.

• Damage caused by unauthorized modification or alteration of the product.
• Cosmetic damage including scratches, dents, chips, and other damage to the product’s finishes.
• Damage caused by abuse, misuse, pest infestation, accident, fire, floods, or other acts of nature.
• Damage is caused by incorrect electrical line current, voltage, fluctuations, and surges.
• Damage caused by failure to perform proper maintenance of the product.

The use of this product in SPA or a room with an OUTDOOR POOL invalidates or voids the limited warranty.

Warranty Registration

Your dehumidifier comes with an extensive warranty. For future reference, write down the model, serial number, and date of purchase for your dehumidifier.

This information is necessary for seeking assistance in the future and can be found on the data label on the side of the unit.

ADD: 8605 SANTA MONICA BLVD#79525 WEST HOLLYWOOD, California, 90069 USA
E-mail: sales@abestorm.com

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