homelabs 160 PPD User manual

Commercial
Dehumidifier
160 PPD (HME021007N)
140 PPD (HME020437N)
Thank you for purchasing
our appliance. Please be sure
to read the entirety of this
user manual carefully prior
to using this appliance. If you
have any questions regarding
the use of this product,
please call 1-(800)-898-3002.
SKU: HME020437N
SKU: HME021007N

Important Safety Instructions ............................................ 4–6
Installation............................................................................. 7–8
Operation.............................................................................. 9–12
Cleaning and Maintenance...................................................... 12
Specifications........................................................................... 13
Troubleshooting........................................................................ 14
Warranty................................................................................... 15
Manufacturing Info.................................................................. 15
Warning..................................................................................... 15
Contact Us................................................................................ 15
Table of Contents
Before First Use
To prevent any internal damage, it is veryimportant to
keep theunit upright throughout itsjourney. Please leave it standing
upright and outside thebox for 24 HOURS before plugging it in.
In the event thisproduct malfunctions, or you believe it is
defective, please contact CustomerService at homelabs.com/help,
or [e-mail] hold onto thedefective
product (pending furtherinstruction). A defective product should
be clearly marked or stored where it cannot beused by mistake.
Failure to keep the product in its original quality from the time of
receipt may impede hOmeLabs’s ability to correct any legitimate
problem and may limit the extent to which hOmeLabs
may provide recourse.
Don’t forget to register your product at homelabs.com/reg
for updates, coupons, and other relevant information.
Although greatly appreciated, product registration
is not required to activate any warranty.
on bringing home your new appliance!
Congratulations

4 5
IMPORTANT NOTE: Read this manual
carefully before installing or operating your
new air conditioning unit. Keep this manual
for future reference.
A2L
ISO 817
CAUTION: Risk of fire/ flammable materials
This dehumidifier removes moisture from interior spaces and is commonly used in basements,
warehouses, homes, and other places.
R32 is used a refrigerant in this unit. R32 is generally considered environmentally benign.
Care should be taken when handling or using devices with R32 due to its flammability.
PRODUCT DESCRIPTION
SYMBOLS FROM THE UNIT AND USER MANUAL
• THE FOLLOWING SHOULD ALWAYS BE OBSERVED FOR SAFETY.
• This appliance is not intended for use by persons (including children with reduced physical,
sensory, or mental capabilities or lack of experience and knowledge unless they have been
given instruction concerning its use and supervised by a person responsible for their safety
or care. Keep out of reach of children under eight (8) years old.
• This appliance is designed for indoor use only. Do not use outdoors.
• The unit is designed only for use with R32 (propane) gas as the designated refrigerant.
The propane gas used in the unit has no odor. The lack of smell does not indicate
a lack of escaped gas.
• The refrigerant loop is sealed. Only a qualified technician should attempt to service!
• Do not discharge the refrigerant into the atmosphere.
• R32 (propane) is flammable. The propane gas used in the unit has no odor.
• If propane gas is present or even suspected, If propane gas is present or even suspected,
immediately open windows or ventilate the room. Do not turn on or activate the unit if the unit
is off. If the unit is on, immediately terminate use of the unit. Do not allow untrained personnel
to attempt to find the cause. Do not allow untrained personnel to attempt to find the cause.
• Do not let any persons back into the room until the qualified service technician has arrived
and that technician advises that it is safe to return to the room.
• No open flames, cigarettes or other possible sources of ignition should be used inside
or in the vicinity of the units.
• Component parts are designed for propane and non-incentive and non-sparking.
Component parts shall only be replaced with identical repair parts.
• FAILURE TO ABIDE BY THIS WARNING COULD RESULT IN AN EXPLOSION, DEATH, INJURY AND
PROPERTY DAMAGE.
WARNING:
Please read this manual carefully and fully understand before operating your appliance.
• Always operate the unit from a power source of equal voltage, frequency and rating
as indicated on the product identification plate.
• Always use a power outlet that is grounded.
• Unplug the power cord when cleaning or when not in use.
• Do not operate with wet hands. Prevent water from spilling onto the unit.
• Do not immerse or expose the unit to rain, moisture or any other liquid.
• Do not leave the unit running unattended. Do not tilt or turn over the unit.
• Do not unplug while the unit is operating.
• Do not unplug by pulling on the power cord.
• Do not use an extension cord or an adapter plug.
• Do not put objects on the unit.
• Do not climb or sit on the unit.
• Do not insert fingers or other objects into the air outlet.
• Do not touch the air inlet or the aluminum fins of the unit.
• Do not operate the unit if it is dropped, damaged or showing signs of product malfunction.
• Do not clean the appliance with any chemicals.
• Ensure the unit is far away from fire, inflammable, or explosive objects.
• Ensure unit is installed in accordance with national wiring regulations the unit.
• Do not use any means to accelerate the defrosting process or to clean.
• The appliance shall be stored in a room without continuous heat sources
(for example: open flames, an operating gas appliance or an operating electric heater).
• Securely store the unit when not in use so as to prevent mechanical damage from occurring.
• Do not pierce or burn, even after use.
• If you suspect a leak has occurred, immediately vent the room and contact your local fire
department.
• Be aware that refrigerants may not contain an odour.
• Pipe-work shall be protected from physical damage and shall not be installed
in an unventilated space, if that space is smaller than 4 m².
• Compliance with national gas regulations shall be observed.
• Keep any required ventilation openings clear of obstruction.
• Store appliance in well-ventilated area where the room size corresponds to the room area
specified for operation.
FOR YOUR SAFETY
WARNING:
Any person who is involved with working on or breaking into a refrigerant circuit should
hold a current valid certificate from an industry-accredited assessment authority, which
authorizes their competence to handle refrigerants safely in accordance with an industry,
recognized assessment specification.
Servicing shall only be performed as recommended by the equipment manufacturer.
Maintenance and repair requiring the assistance of other skilled personnel shall be carried
out under the supervision of the person competent in the use of flammable refrigerants.
1. SAFETY PRECAUTIONS ON SERVICING
Please follow these warnings when to undertake the following when servicing an appliance
with R32.
2. CHECKS TO THE AREA
Prior to beginning work on systems containing flammable refrigerants, safety checks are
necessary to ensure that the risk of ignition is minimized. For repair to the refrigerating system,
the following precautions shall be complied with prior to conducting work on the system.
3. WORK PROCEDURE
Work shall be undertaken under a controlled procedure so as to minimize the risk
of a flammable gas or vapor being present while the work is being performed.
4. GENERAL WORK AREA
All maintenance staff and others working in the local area shall be instructed on the nature
of work being carried out. Work in confined spaces shall be avoided. The area around the work
space shall be sectioned off. Ensure that the conditions within the area have been made safe
by control of flammable material.
• If the supply cord is damaged, it must be replaced by the manufacturer, its service agent
or similarly qualified persons in order to avoid a hazard.
• The appliance shall be disconnected from its power source during service.

6 7
Installation
ACCESSORIES
2
3
1
45
6
8
4
5
67
910
10
PARTS NAME DIMENSIONS QUANTITY
1. Main Body
2. Handle
3. Screw 6 × 35 mm 4 pcs (2 spare)
4. Washer 13 × 24 × 3 mm 2 pcs (4 spare)
5. Wheel 2 pcs
6. Locating Pin 2 pcs
7. Caster 2 pcs
8. Screw 4 × 10 mm 8 pcs (4 spare)
9. Axle
10. Screw M6 × 25 mm 2 pcs (1 spare)
5. CHECKING FOR PRESENCE OF REFRIGERANT
The area shall be checked with an appropriate refrigerant detector prior to and during work,
to ensure the technician is aware of potentially flammable atmospheres. Ensure that the leak
detection equipment being used is suitable for use with flammable refrigerants,
i.e. no sparking, adequately sealed or intrinsically safe.
6. PRESENCE OF FIRE EXTINGUISHER
If any hot work is to be conducted on the refrigeration equipment or any associated parts,
appropriate fire extinguishing equipment shall be available to hand. Have a dry powder or CO2
fire extinguisher adjacent to the charging area.
7. NO IGNITION SOURCES
No person carrying out work in relation to a refrigeration system which involves exposing
any pipe work that contains or has contained flammable refrigerant shall use any sources
of ignition in such a manner that it may lead to the risk of fire or explosion. All possible
ignition sources, including cigarette smoking, should be kept sufficiently far away from the
site of installation, repairing, removing and disposal, during which flammable refrigerant can
possibly be released to the surrounding space. Prior to work taking place, the area around the
equipment is to be surveyed to make sure that there are no flammable hazards or ignition
risks. “No Smoking” signs shall be displayed.
8. VENTILATED AREA
Ensure that the area is in the open or that it is adequately ventilated before breaking into the
system or conducting any hot work. A degree of ventilation shall continue during the period
that the work is carried out. The ventilation should safely disperse any released refrigerant
and preferably expel it externally into the atmosphere.
9. CHECKS TO THE REFRIGERATION EQUIPMENT
Where electrical components are being changed, they shall be fit for the purpose and to the
correct specification. At all times the manufacturer’s maintenance and service guidelines shall
be followed. If in doubt consult the manufacturer’s technical department for assistance.
The following checks shall be applied to installations using flammable refrigerants:
• The charge size is in accordance with the room size within which the refrigerant containing
parts are installed;
• The ventilation machinery and outlets are operating adequately and are not obstructed;
• If an indirect refrigerating circuit is being used, the secondary circuit shall be checked for
the presence of refrigerant;
• Marking to the equipment continues to be visible and legible. Markings and signs that are
illegible shall be corrected;
• Refrigeration pipe or components are installed in a position where they are unlikely to be
exposed to any substance which may corrode refrigerant containing components, unless the
components are constructed of materials which are inherently resistant to being corroded or
are suitably protected against being so corroded.
10. CHECKS TO ELECTRICAL DEVICES
Repair and maintenance to electrical components shall include initial safety checks and
component inspection procedures. If a fault exists that could compromise safety, then no
electrical supply shall be connected to the circuit until it is satisfactorily dealt with. If the
fault cannot be corrected immediately but it is necessary to continue operation, an adequate
temporary solution shall be used. This shall be reported to the owner of the equipment so all
parties are advised. Initial safety checks shall include:
• Those capacitors are discharged: this shall be done in a safe manner to avoid possibility
of sparking;
• That there no live electrical components and wiring are exposed while charging, recovering
or purging the system;
• That there is continuity of earth bonding.
WARNING:
Install the unit in rooms which exceed 4 m².Do not install the unit in a place where
inflammable gas may leak.
NOTE: The manufacture may provide other suitable example or may provide additional
information about the refrigerant odour.
SAVE THESE INSTRUCTIONS

8 9
Installation Operation
Air Outlet
Power Cord
Hooks
Radiator Grille
Drainage Port
Built-in Handle
Handle
Control Panel
Air Inlet
Universal Castors
Wheel
PARTS OVERVIEW
WARNING:
Do not block the Drain Hose. The end of the Drain Hose should not be higher than the outlet
hole. If the end of the Drain Hose is higher than the outlet hole, water will not drain properly
and could damage the components of the unit.
1. Place the device on its front side.
2. Mount the Handle (2) to the device sides using Screws (3).
The hole sites must be aligned on both sides.
Mounting the Casters
1. Lay down the unit by pulling the Handle backward. This will reveal the appliance's bottom.
2. Fix the two Casters (7) with Screws (8) to the two brackets on the appliance's bottom by using
a screwdriver (we recommend electric). Each Caster. Each Caster should be installed using
four Screws.
Mounting the Wheels
1. Place the device on its front side.
2. Attach an Axle (9) with 2 Screws (10) to the bottom of the device by using a screwdriver
3. Add a Washer (4) onto the Axle.
4. Mount a Wheel (5) in front of the Washer.
5. Use a Locating Pin (6) to secure the Wheel (5) on the Axle.
6. Repeat steps 2 to 5 to install the Axle on the other side.
7. After mounting the Casters and the Wheels, place the device in an upright position.
Install the Drain Hose
Attach the supplied Drain Hose to the Drainage Port on the appliance.
Direct the Hose to the desired area before operating the appliance.
• If the drain area is located above the Dehumidifier, the maximum capacity of the water
pump is 16.4 ft (5 m). If the water is drained downwards, there is no limit for the distance.
Drain Hose
NOTE: READ BEFORE FIRST USE (See page 5) before following these steps.

10 11
more than 11.8 in (30 cm)
more than 11.8 in (30 cm)
more than 11.8 in (30 cm)
more than 11.8 in (30 cm)
more than 11.8 in (30 cm)
DRAIN CONT.
FULL CONT. DEFROST TIMER
POWERTIMER
INCREASEDECREASE
To Turn On/Off the Appliance
• Plug in the appliance, the screen will light up. Press the “Power” button. The unit will start
working in continuous mode. The screen displays the room humidity.
The Compressor will start to work 3 seconds after the Fan starts working.
• To turn off the appliance, press the “Power” button. The screen displays the room humidity and
the appliance goes into standby mode. The Fan will run for another minute before stopping.
Adjusting the Timer
• Auto On: Press “Timer” button while the appliance is off. The “Timer” indicator will light up.
Press “Increase / Decrease” button to set the time you want to start the appliance.
When the countdown is over, the Fan and the Compressor will turn on.
• Auto Off: Press “Timer” button while the appliance is running until the “Timer” indicator lights
up. Press “Increase / Decrease” button to set the time you want the appliance to turn off.
When the countdown is over, the Fan and Compressor will shut off.
• To display the current temperature, press and hold “Timer” button for 3 seconds.
After 10 seconds, the screen will display current humidity.
To Set the Humidity Level
The default set humidity level is 50% RH. To adjust the humidity level, press and hold the
“Increase” or “Decrease” button. The humidity level can be increased or decreased
by increments of 5% RH in normal mode.
To Use the Continuous Mode
In continuous mode, humidity setting is invalid. The continuous mode indicator turns on and the
screen will display the current humidity. To exit the continuous mode, press “Cont.” button.
The humidity setting is resumed.
Water Drainage
• When the Water Tank is full, the Water Pump will start automatically. The “Full” indicator will
illuminate red. After 35 seconds, the Water Pump will stop and the “Full” indicator will turn off.
• To drain the water manually, press and hold the "Drain" button. This works even when the tank
does not indicate “Full”. The Water Pump will operate for 35 seconds before stopping.
Repeat until all water is drained.
• The “Full” indicator will turn on and off according to the Water Pump status.
Operation
• The system has auto memory. If there is a sudden power loss during operation, the system
restores the last settings before the power loss and will resume operation when powered on.
Defrost Function
• The appliance will defrost automatically when it is operating at low temperatures.
Compressor and the Fan will shut off if the environmental temperature is below 41°F or above
100.4°F.
• After the Compressor runs for 30 minutes, the temperature sensor will detect the copper pipe
temperature. When the detected temperature is ≤30.2°F in the last 10 seconds, the Compressor
will stop and start to defrost. The Fan will keep working and the “Defrost” indicator will turn
on. When the pipe temperature reaches 41°F or the defrost lasts for 15 minutes, the appliance
quits the defrosting.
Operation Operation
POSITIONING THE APPLIANCE
CONTROL PANEL
NOTE:
Room humidity and appliance set humidity will determine the status of the Compressor
and Fan, as follows:
• If the room humidity ≥ appliance set humidity + 3%, the Compressor and the Fan
will start running.
• If the room humidity < appliance set humidity - 3%, the Compressor and the Fan
will stop running.
NOTE: During the defrosting, the indicator light will remain lit until the defrosting is over.
• This unit may have been
tilted or placed upside
down during shipping.
To ensure this device works
properly, please stand this
unit upright for at least 24
hours before initial use.
• This Dehumidifier
is designed to operate with
a working environment
between 41°F (5°C) and
90°F (32°C).
NOTE: Drain the water manually before storing or moving the unit.
Error Codes
In case of malfunction, the appliance will display an error code.
E1 – Temperature sensor issue. The system will work in cycles of dehumidification for 30 minutes
and defrosting for 15 minutes. The temperature sensor needs to be replaced. Please call Customer
Service for further support.
E2 – Humidity sensor issue. The humidity adjusting button will not work. The system will work
in cycles of dehumidification for 30 minutes and defrosting for 15 minutes. The humidity sensor
needs to be replaced. Please call Customer Service for further support.

12 13
• Clean the appliance exterior with
a soft wet cloth.
Clean the Filter
• Pull the louver on the front panel
out to gain access to the Filter.
• Remove the Filter.
• Use a clean rag to absorb the surface dust
on the Filter. If the Filter is extremely dirty,
use potable tap water to flush it. Fully
dry the Filter before putting it into the Air
Inlet panel. A clean Filter will increase the
appliance’s efficiency.
• Clean the Filter with potable water
at least once every 30 days.
Storage Requirements
If the unit will remain unused for an extended period of time, follow steps below:
• Clean the Filter.
• ATTENTION! The evaporator inside the appliance has to be dried out before the unit
is packed to avoid component damage. Unplug the unit and place it in a dry open
area for several days to dry it out.
• Store the power cord on the Power Cord Hooks at the back of unit.
• Cover the Dehumidifier with a plastic bag or a tarp.
• Store the Dehumidifier upright in a dry, well-ventilated location.
Specifications
Voltage & Frequency AC 115 V, 60 Hz
Rated Capacity
45 Pints / Day @ 65°F, 60% RH
70 Pints / Day @ 80°F, 60% RH
120 Pints / Day @ 86°F, 80% RH
160 Pints / Day @ 95°F, 90% RH
Power Consumption & Current
532 W / 4.7 A @ 65°F, 60% RH
660 W / 5.8 A @ 80°F, 60% RH
780 W / 6.8 A @ 86°F, 80% RH
930 W / 8.1 A @ 95°F, 90% RH
Noise ≤60 dB(A)
Air Circulation 265 CFM
Refrigerant Type & Capacity R32 / 6.71 oz
Minimum Current of Power Supply 15 A
Maximum Design Pressure
High Side: 550 psig
Low Side: 260 psig
Compressor Input RLA: 5.5 A LRA: 27 A
Fan Motor Power 0.100 HP
Cleaning and Maintenance
Protection Codes
FL - The water full switch sensor failed or the Water Pump failed.
Operation
NOTE: When one of the above malfunctions occurs, turn off the Dehumidifier, and check
for any obstructions. Restart the Dehumidifier, if the malfunction is still present, turn off
the Dehumidifier and unplug the power cord. Contact Customer Service for repair
and/or replacement.

14 15
Troubleshooting
hOmeLabs offers a limited one-year warranty (“warranty period”) on all of our products purchased
new and unused from hOmeLabs Technologies, LLC or an authorized reseller, with an original proof
of purchase and where a defect has arisen, wholly or substantially, as a result of faulty
manufacture, parts or workmanship during one-year warranty period. The warranty does not apply
where damage is caused by other factors, including without limitation: (a) normal wear and tear;
(b) abuse, mishandling, accident, or failure to follow operating instructions; (c) exposure to liquid
or infiltration of foreign particles; (d) servicing or modifications of the product other
than by hOmeLabs.
The hOmeLabs warranty covers all costs related to restoring the proven defective product through
repair or replacement of any defective part and necessary labor so that it conforms to its original
specifications. A replacement product may be provided instead of repairing a defective product.
hOmeLabs exclusive obligation under this warranty is limited to such repair or replacement.
A receipt indicating the purchase date is required for any claim, so please keep all receipts in a safe
place. We recommend that you register your product on our website, homelabs.com/reg. Although
greatly appreciated, the product registration is not required to activate any warranty and product
registration does not eliminate the need for the original proof of purchase.The warranty becomes
void if attempts at repair are made by non-authorized third parties and/or if spare parts, other than
those provided by hOmeLabs, are used. You may also arrange for service after the warranty expires
at an additional cost.
These are our general terms for warranty service, but we always urge our customers to reach
out to us with any issue, regardless of warranty terms. If you have an issue with a hOmeLabs
product, please contact us at 1-(800)-898-300, and we will do our best to resolve it for you.
This warranty gives you specific legal rights, and you may have other legal rights which vary from
state to state, country to country or province to province. The customer may assert any such rights
at their sole discretion.
HME021007N, HME020437N
Warranty
Manufacturing Info
This manual is to be used with all items with the model number
All R32 refrigerant related matters apply only to the model HME021007N.
Voltage: AC 115 V, 60 Hz
PROBLEM CAUSE SOLUTION
The appliance
does not run
• The Dehumidifier is not
plugged in securely.
• A fuse blew or a circuit
breaker tripped.
• Make sure the Dehumidifier’s plug
is inserted completely into the
outlet.
• Replace with a new fuse or reduce
power-consuming devices.
The room temperature is under
41°F or above 100.4°F.
To protect the appliance, use it only
when the ambient temperature is
between 41°F and 100.4°F.
The appliance
runs but does not
dehumidify
• Did not allow enough time to
remove the moisture.
• The humidity level may not
be set low enough.
• Doors, windows or other
openings were left ajar/open.
• There is a kerosene heater or
another appliance producing
water vapor in the room.
• Allow enough time to remove the
moisture.
• Reset the humidity level.
• Check that all doors, windows and
other openings are securely closed.
• Remove the objects giving off
water vapor in the room.
Reduced
Dehumidifier
capacity
The filter mesh is jammed. Clean the filter mesh.
The air-in and/or air-out
louvers are jammed.
Clear the blockage from the
air-in and air-out louvers.
No air inlet The filter mesh or air-in louver
is jammed.
Clean the filter or the louver
blockage.
Loud aspirating
noise
The appliance is placed on an
incline or decline slope.Move the appliance to flat ground.
The filter mesh is jammed. Clean the filter mesh.
Water on the
floor
• Hose to connector or Hose
connection may be loose.
• Hose is kinked.
• Reconnect the Hose securely.
• Fix the Hose.Manufacturer, distributor, importerand seller are not liable for ANY damage caused by improperuse,
storage, care or failure to follow warnings associated with thisproduct.
WARNING:
Keepall plastic bags away from children.
Contact Us
homelabs.com/[e-mail]
CHAT WITH US EMAIL US

Distributed by hOmeLabs™, LLC
37 East 18 Street, 7th Floor
New York, USA 10003
[e-mail]
homelabs.com/help
All rights reserved, hOmeLabs™
Made in China.