Infra4Health SH1 User manual

MODELS:
SH1 SH2 SH3 SH4

Index
Page
Introduction / Important Instructions ------------------------------------- 1
Packing List for Square model -------------------------------------------- 2
Installation Requirements---------------------------------------------------- 3
Assembly Instructions-------------------------------------------------------- 4
Digital Control Panel Operating Instructions----------------------------- 8
Tips and Things to Know---------------------------------------------------- 11
Recommendation during infrared sauna sessions-----------------------------12
Safety--------------------------------------------------------------------------- 13
Important Safeguards for Your infrared Sauna------------------------------- 15
Cleaning and Maintenance-------------------------------------------------- 16
Troubleshooting Guide------------------------------------------------------ 17
Limited Manufacturer Warranty-------------------------------------------- 19

1
Introduction
Congratulations on your purchase of our infrared sauna and your path to improved well-being and
health! Thousands of users enjoy the benefits of an infrared sauna every day. Now you can enjoy
the great benefits of far-infrared heat within the privacy of your own home.
Please read this manual carefully and thoroughly before using your Infrared Sauna for the first time.
We recommend you keep this manual for future reference.
Important Safety Information
i.) This appliance is not intended for use by any persons (including children) who have reduced physical,
sensory or mental capabilities unless they are supervised by person responsible for their safety.
ii.) Children should not be permitted to play in or with the appliance.
iii.) If the power cord is damaged it must be replaced by the manufacturer, its service agent or similarly
qualified persons in order to avoid a hazard.
iv) Cleaning of this infrared sauna by steam cleaners, high pressure cleaners or spraying water is not
allowed.
v.) Do Not Cover Infrared Emitters. Covering the infrared emitter causes fire risk.
vi) Before starting the infrared sauna or resetting the timer check the sauna to ensure it is in safe condition
and not occupied.
vii) It is recommended that the infrared cabin should not be used within 24 h after UV radiation exposure
from artificial sources or sun-bathing.
viii) Individuals who may be at risk from hyperthermia, such as individuals suffering from cardiovascular
disease, should seek medical advice before use of infrared warming cabin.
ix) When persistent erythema (reddening of the skin lasting more than a day) and netlike colour changes
persist after regular exposure to infrared radiation, exposure should not be repeated and medical advice
should be sought to prevent development of erythema abigne.
x) If you are a person with compromised heat pain sensation or under the influence of alcohol or
tranquilizers you should not use infrared warming cabins.

2
Packing List for Square Infrared Sauna
1. Front Panel
2. Back Panel
3. Side Panel (L)
4. Side Panel (R)
5. Floor Panel
6. Roof Panel
7. Roof Dust Cover
8. Bench Panel
9. Backrest
10. Front corner heater (L)
11. Front corner heater (R)
12. Wooden Cover
13. Remote control
14. Screws list
(1)For installing inside door handle (2pieces)
(2)For installing roof dust cover (4pieces)
(3)For installing bench (2pieces)
(4)For installing backrest (6pieces)
(5)For installing front heaters (8pieces)
(6)For installing wooden cover (4pieces)
(7)For connecting the roof and side panels (4pieces)
(8)For installing clips on top of the front and side panels (8pieces)

3
Installation Requirements
1. Do not plug any other appliances into the wall power point with your infrared sauna.
2. 230V / 10-15 amp standard power point is required for this infrared sauna. Do not use extension
leads
3. Install your infrared sauna on a dry, level flat floor.
4. Do not spray the exterior with water.
5. If the location floor is subject to dampness, install an insulating mat to keep the infrared sauna
high & dry.
6. Do not store flammable objects or chemical substances near the infrared sauna.
7. The infrared sauna must be placed indoors or outdoors under cover and in a dry area that will not
be subject to rain or direct weather elements. Moisture will cause damage to the interior and
exterior of the sauna and will void warranty claims.

4
Assembly Instructions
Assembly of your infrared sauna requires a minimum of 2 adults to complete. Please read the
instructions thoroughly before and during assembly to ensure proper installation of the infrared
sauna.
<1> LOCATION OF INFRARED SAUNA
When you find a good location for your infrared sauna, please note the following:
1. The main power cord on the infrared sauna must be easily accessible.
2. The infrared sauna location must be dry and level.
<2> PLACING BOTTOM PANEL
Square model
Place the Floor Panel on the floor. Make sure that the FRONT direction of your sauna room faces
where you require.
<3> CONNECTING THE BACK PANEL TO BOTTOM PANEL
Before place the back panel to the bottom panel, pls pull out the wire of the bottom heater and
through the back panel. Then put the back panel onto the bottom panel and make sure its inner side
stands against the wooden beam on the bottom panel.
<4>INSTALLING LEFT PANEL AND BACK PANEL WITH BUCKLES
Align the back panel with left side panel's corresponding outside-buckles.

5
<5>INSTALLING RIGHT PANEL AND BACK PANEL WITH BUCKLES
<6> INSTALLING THE FRONT PANEL AND CONNECT IT TO THE SIDE PANEL WITH
INSIDE BUCKET
Slide down the bench heater panel by lining up its sides with the vertical guides on left side panel .
1. The heater grill is facing outward (toward the front of the sauna)
2. Push the bench heater panel all the way down until it is touching the bottom panel and securely in place.
No.1: Connect the plug of the bench heater to
connector A and make sure they are tightly connected.
No.2: Connect the plug of the floor heater to
connector B and make sure they are tightly connected.

6
<7>PLACING TOP PANEL
1. Gently place the top panel onto the rest of the assembled panels. When four corners are in place,
gently push down the top panel from the outside corners until it is snugly fit over the rest of panels.
2. Make sure the cable does not get pinched between the panels.
<8> THE MAIN POWER CONNECTION ON THE TOP PANEL
1. Connect the heater wires
2. Connect the control panel wires.
3. Connect the light wires.
3. Check to be sure that all connections to the control box are secure.

7
<9>INSTALLING THE BENCH WITH SCREWS PROVIDED
<10>CONNECT THE BACKREST LIGHT CABLE AND INSTALL THE BACKREST
<11> INSTALL THE TWO FRONT HEATERS.
<12> PLACE THE ROOF COVER ONTO THE ROOF PANEL AND SCREW IT TO THE ROOF.
<13> INSTALL THE DOOR HANDLE AND ENJOY YOUR INFRARED SAUNA!

8
Control Panel Instruction Manual

9
I. FUNCTION
1Far Infrared Heating
2Lighting system includes Reading light and LED light
3Blue Tooth Receiver
4MP3/USB connection and Radio
5Heating percentage setting
II. INSTRUCTION
1. On/Off
When the power cord is connected to the wall outlet, within a few seconds,
there is a sound “beep beep” from the control box indicating the power is
connected. Push the POWER button , all the indication lighting on the
control panel is on, which means that the saunas has been turned on. Push
the POWER button for ≥ 3 seconds, all the indication lightings will be off,
which means the sauna is now off.
2. Temperature Adjustment
1The adjustable range of temperature is 20~70℃. Adjust the temperature
by pushing TEMPERATURE +/- button , temperature value
will increase or decrease by 1 degree at a time.
2Alternate between Fahrenheit (℉) and Celsius (℃) by pressing both
TEMPERATURE button.
3. Time Adjustment
The adjustable range of time is 0~90mins. Adjust the timing by pressing
the TIME +/- button , time value will increase or decrease by 1
minute at a time.
4. Heater Adjustment
a. All the heaters are divided into 3 groups and the power of each group
can be controlled at 100%, 70%, 50%, 30%, 0%. After setting the

10
temperature (setting temperature should be higher than the environment/
indoor temperature) and time, press again the POWER button and
heaters are on. During the session time, when the temperature reaches
the setting level on the control panel, all the heaters will be working at
30% power.
b. button is to control the on/off of the floor heater.
5. Auto function
“AUTO” button is for pre-setting the time you want your sauna to
turn on. Press “AUTO” button once, then pre-set the HOUR by pressing the
buttons of TEMPERATURE +/-; and pre-set the MINUTE by pressing the
buttons of TIME+/-. When the pre-set timing is 0, the sauna starts to work.
6. Lighting
1RGB button is for LED lighting strip. Color alteration can be
pressing this button.
2LIGHT button is to control the on/off of the inside reading light.
3Color therapy light can be controled by the remote control(on/off,color
changed.).
7. Multimedia
Even though the sauna is turn on, the multimedia is preset off. The
DISPLAY of Multi-media will be off too. When the multi-media is on, the
DISPLAY will show the status of chosen media.
1Press the MULTIMEDIA button (on/off) , the preset FM (Radio) is
on. The DISPLAY will show radio frequency.
2MODE button : it enables to change to different media. It could
switch between LINE (incl. AUX, USB, SD card) → BLUE (blue-tooth)
→ FM (radio).
3PLAY/PAUSE button : when the media is in the status of LINE or
BLUE, media will be played/paused by simply pressing; when it is FM,
press against the button for ≥ 5 seconds, the radio will search and
storage the channels it just searches.
4VOL+ button : press against for ≥ 3 seconds, the volume increases.
Under the status of LINE/BLUE, shortly press this button to get into
next song. Under the status of FM, shortly press this button to get into

11
the next radio channel.
5VOL- button : press against for ≥ 3 seconds, the volume decreases.
Under the status of LINE/BLUE, shortly press this button to get back to
former song. Under the status of FM, shortly press this button to get
back to former radio channel.
Tips & Things to know about your infrared sauna
1. Allow approximately 15 - 20 minutes for the infrared sauna to warm up
before beginning a session. Recommended sauna session use is around 30 -
45 minutes.
2. The heaters automatically maintain the desired temperature inside the
infrared sauna.
3. The ceiling vent can be opened at any time for air circulation.
4. Always drink plenty of water before, during, and after a session. Doing so
will replenish lost fluids from perspiration.
5. Taking a hot shower or bath prior to the infrared sauna session will further
promote perspiration. However, dry off thoroughly before going into the
sauna because excessive water may stain the timber.
6. To absorb perspiration, place a towel on the bench seat and floor of the
infrared sauna. Keep one towel handy to wipe excessive sweat from your
body.
* Do not cover any of the heaters – may cause fire risk.
7. The interior timber is mildly aromatic – this is quite normal and adds to the
enjoyment of your infrared sauna session.

12
Recommendations During infrared Sauna Sessions
3. To help regulate the temperature inside the infrared sauna during your
session, use the roof vent. If you need more cooling, simply leave the door
slightly open until the air around you feels comfortable.
4. Drink plenty of fluids prior to, during and after your sauna session.
5. If you take a hot / warm shower or bath before your sauna session, you may
perspire more freely. Try it with and without bathing or showering first to
determine which way you prefer.
6. Use at least 2-3 towels; sit on one towel folded over several times for added
cushioning. Put another towel on the floor to absorb excess sweat. A third
towel draped over the knees may aid you in comfort and useful to towel off
the sweat. Be sure to towel off excess sweat during your session to help the
body perspire more freely.
7. To help relieve sore and tense muscles, massage the affected areas while in
sauna to help heal faster. Do not put any lotions or oils on the body or face
when using the infrared sauna. This may block the skin pores.
8. Do not eat anything at least an hour before your infrared sauna session. It is
better to go in the infrared sauna on an empty stomach. You are more likely
to feel uncomfortable sitting in a sauna with a full stomach.
9. You can benefit from the relaxing and soothing effects of a regular sauna
session by going to sleep afterwards. The peaceful and relaxed state
rendered by an infrared sauna session will help you sleep easier and better.

13
Safety
Read all health and safety instructions. If in doubt as to the advisability of
using your infrared sauna, consult with your physician prior to use. If you
feel light-headed or heat exhaustion during session, exit the sauna
immediately.
1. Read and follow all instructions carefully.
2. When installing and using this electrical equipment, basic safety
precautions should always be followed.
3. To reduce the risk of injury, do not allow children to use the infrared sauna
unless they are closely supervised by a responsible adult.
4. Do not use the infrared sauna immediately following strenuous exercise.
Wait at least 30 minutes to allow the body to cool down completely.
5. Excessive temperature has a high potential for causing fetal damage during
the early months of pregnancy. Pregnant or possibly pregnant women
should contact their physician prior to using the infrared sauna.
6. Hyperthermia Danger: Prolonged exposure to hot air will induce
hyperthermia. Hyperthermia occurs when the internal temperature of the
body reaches a level several degrees above the normal body temperature of
37ºC (98.6ºF). While hyperthermia has many health benefits, it is important
not to allow your body’s core temperature to rise above 103ºF. Symptoms
of excessive hyperthermia include dizziness, lethargy, drowsiness, and
fainting. The effects of excessive hyperthermia may include failure to
perceive heat, failure to recognize the need to exit, unawareness of
impending hazard, fetal damage in pregnant women, physical inability to
exit the sauna, and unconsciousness.
7. The use of alcohol, drugs, or medications prior to or during the infrared
sauna session may lead to unconsciousness.
8. Persons suffering from obesity or with a medical history of heart
disease, low or high blood pressure, circulatory system problems, or
diabetes should consult a physician prior to using the sauna.
9. Persons using medication should consult a physician before using the
sauna since some medications may induce drowsiness while others may
affect heart rate, blood pressure, and circulation.

14
10. Never sleep inside the infrared sauna while the unit is in full operation.
11. DO NOT use any type of cleaning agents on the interior of the infrared
sauna.
12. DO NOT stack or store any object on top of or inside the infrared sauna.
13. If power supply cord becomes damaged it must immediately be replaced
by the manufacturer, or its agent, or a similarly qualified person to avoid a
hazard.
14. DO NOT use the unit during an electrical storm, as there is a remote risk
of shock.
15. Altering or tampering of any electrical connections on the power supply
will void the manufacturer’s warranty.
16. Dry your hands before handling electrical controls. Never unplug the
power cord or adjust the controls with wet hands or when you have wet bare
feet. A danger of electrical shock exists.
17. DO NOT attempt any repair without consulting the manufacturer first.
Unauthorized repair attempts will void manufacturer’s warranty.
18. All natural wood articles have variations in the color / grain and
irregularities such as knots, and fine cracks. These characteristics are a part
of the natural beauty of the wood and should not be considered as defects.

15
Important Safeguards for Your Infrared Sauna
1.) READ INSTRUCTIONS - All the safety and operating instructions
should be read before the sauna is installed and operated.
2.) RETAIN INSTRUCTIONS - The safety and operating instructions
should be retained for future reference.
3.) FOLLOW INSTRUCTIONS - All operating and usage instructions
should be followed at all times.
4.) CLEANING - Unplug the infrared sauna from the wall outlet before
cleaning DO NOT use liquid cleaners or aerosol cleansers inside the
sauna. Use a damp cloth for cleaning.
5.) ATTACHMENTS - Do not use any attachments that are not
recommended by the manufacturer, as these may be hazardous.
6.) WATER OR MOISTURE - DO NOT use your infrared sauna near
water, e.g. near a bathtub, in a wet basement, or near a swimming pool
and the like.
7.) POWER-CORD PROTECTION - Power supply cord should be routed
so it is not likely to be walked on or pinched by items placed upon or
against it.
8.) LIGHTNING & STORMS - For added protection for your sauna during
a lightning storm, or when it is left unattended and unused for long time,
please unplug it from the wall outlet.
9.) OVERLOADING - Do not overload wall outlet and extension cord as
this can result in a risk of fire or electric shock.
10.) SERVICING - Always unplug your sauna from the wall outlet before
servicing.
11.) REPLACEMENT PARTS - When replacement parts are required, be
sure it is specified by the manufacturer and supplied by us.
Unauthorized substitutes may result in fire, electric shock or other
hazards and will void all warranty.
12.) SAFETY CHECK--Upon completion of any service or repairs to your
infrared sauna, ask the service technician to perform safety checks and
determine that your sauna is in proper operational condition.

16
Cleaning and Maintenance
●Before using your infrared sauna for the first time, clean the inside of
the sauna with a damp cloth. If the smell of the wood is strong at first,
this is quite normal - please open the door while the sauna is working.
The smell will soon dissipate.
●Use dry cloth to clean the exterior.
●We recommend placing a soft towel on the floor and on the bench of the
sauna to absorb perspiration during sauna use.
●Scratches and stains on the sauna can be removed by simply using fine
grade sandpaper over the damaged area.

17
Basic Troubleshooting Guide
Problems
Explanations
Solutions
1
Power
indicator
light not on
Power cord is not
plugged in.
Power is not turned on
1. Check for power to the wall
outlet.
2. Check connection between
power cord and main control unit.
The fuse is burned out
Check or replace the fuse.
2
Function
indicator
light not on
The corresponding
indicator light is
broken or burned out.
Repair or replace the control
panel.
The wiring or some
electronic component in
the circuit has failed
Repair or replace what has failed
in that circuit.
3
Infrared
Heater will
not heat up
The heater is broken
Replace with a new heater of the
same specifications.
Its life will be shortened
gradually from excessive
use.
The fuse is burned out.
Check or replace the fuse.
The wiring connection
for the heater is loose or
in the wrong location.
Check it and reconnect tightly.
The circuit board is not
functioning.
Check power output on the circuit
board
4
Sauna room
not
maintaining
correct
temperature/
Display
shows E1
Problem with heater.
See Item #3.
Incorrect setting on
control panel
Reset it.
The temperature sensor
wire may be loose or
broken.
Check sensor wire connection and
condition. Check to see if sensor
head is visible inside the sauna
room.
5
Peculiar
burning
smell
Circuit problems (broken
component, short circuit,
failure of controlling
system) causing the
burning of some
component in the
electrical system
1. Unplug sauna, check the
voltage.
2. Find the objects with problems
3. Replace the parts
6
The light is
The LED is burned out.
Replace LED insert.

18
not
working
The LED insert is not
secured in the base
1. Make sure the LED insert is
correctly fitted.
2. Check the lighting protection
fuse.
The socket is broken.
Replace it.
Problems with electrical
control panel.
Check or replace the panel.
7
No sound or
poor
sound from
speakers
The speaker is broken or
speaker is loose
1. Check speaker wire.
2. Check speaker
The wire connection is
loose
Check connectors to be sure they
make proper contact