Salus Karlstad II User manual

Carefully and thoroughly read this Owner’s Manual before
using/operating the sauna. We recommend keeping this Owner’s
Manual for regular review and future reference. Follow your local
codes and ordinances. The heater must be installed by a
certified licensed electrician per the manufacturer’s manual. The
heater must be installed per the electrical code in your area with
reference to the breaker and wire sizes. Models are subject to
change.
FOR TRADITIONAL MODEL SAUNAS
REQUIRES 120VAC 15 AMP CIRCUIT
(FOR THE LIGHTING)
Red Cedar Barrel Sauna
With Clear Acrylic Rear Wall
Karlstad II
4 Person Model
OWNER’S MANUAL

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Thank you for your purchase. As you remove thepartsfrom theboxes,be sure to examine
them for damages. If your unit has any damages or missing parts, please contact Golden
Designs Inc. See the Warranty section for more information.
A Certified Licensed Electrician will be needed to install the electrical wiring. Due to the
heat of the sauna, it is required that copper wire with 90o Celsius rating be used.
Aluminum wiring cannot be used in this application. Consult with your electrician
regarding the electrical requirements in your area. All wiring must be in accordance with
all national, state, and local codes and regulations. Your electrician will supply the
needed wiring and connections.
Excluding models specifically designed to be placed directly in the outdoor weather
elements, your sauna can be placed either indoors or outdoors. Sauna models without a
specific outdoor roofing cannot be placed directly in the weather elements. These
models, if placed outdoors, can be placed under a covered structural such as a patio.
Before assembling, make sure the surface in which the sauna will be placed on is
level/dry and can support the weight of the sauna and its occupants. We recommend a
concrete base or wood deck to support the sauna. If you will be placing the sauna
directly on the ground, you must use such materials as concrete cinder blocks or other
similar supporting structure to prevent the sauna from setting into the ground over time.
Once you have removed the parts from the boxes, you will want to take a look at the
parts for identification. For the barrel saunas, you will want to carefully inspect the staves
for placement. We do use a higher grade of wood, but wood is still a natural resource
and you may find blemishes or knots. You will want to use the less attractive staves on
the floor instead of higher up on the walls.
For sauna models specifically designed to be outdoors, the wood can withstand the
weather elements with proper maintenance. The outdoor model saunas were designed
to be placed in the rain and sun. Please note that the natural weathering elements will
change the color of the wood over time. For barrel saunas and other sauna models
placed directly in the weather elements, you will have some water seepage, especially at
the top and sides due to the porous characteristics of the wood and how the staves and
wood planks fit together. The water seepage will not damage the sauna and usually dries
quickly when the sauna is in operation.

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WARNING!
Do not place anything combustible close to heater, above the heater, and on both
sides of the heater. This includes but not limited to towels, lights, robe hooks,
accessories, etc. Nothing should be on the same wall as your heater that is
combustible.
FOLLOW ALL INSTRUCTIONS AND BE CAUTIOUS OF SAFETY SYMBOLS. All electrical
wiring must be performed by a qualified licensed electrician. While the barrel sauna comes in
different sizes and features, the information within this manual is applicable to each.
High Voltage Symbol: Be cautious as there is the presence of a high voltage current that flows
through the equipment!
General Caution Symbol: Be cautious as the equipment uses electrical current that can
cause serious injury.
1. Please read this Owner’s Manual thoroughly before use. This will allow the user to
become familiar with the operation of the control system. Please keep the Owner’s
Manual available for future reference. If any technical assistance or repairing is
needed, please contact the manufacturer.
2. The sauna can be installed outdoors. Please note that water will seep between the
staves due to the porous nature of the wood. When not in use and placed outdoors, a
rain cover is recommended to cover the sauna room if your model does not come with
an actual outdoor roof. Please note that water seepage will not hurt the wood and will
usually dry quickly due to the heated environment. If you want to keep the sauna
completely dry, you will need to install the sauna under a covered structure.
3. To reduce the risk of electric shock and/or fire, do not expose the control system to
direct water contact or rain. Do not open the cover to the control system as there are
high tension fittings that can be dangerous. Only dealer authorized qualified
technicians should make any needed or necessary repairs at any time.
4. Any repairs, alterations, or modifications to the control system are not authorized
unless by an approved repair technician. Any non-authorized repairs, alterations, or
modifications can lead to serious injuries and can cause the unit to work outside its
intended specifications parameters.
5. Any non-authorized repairs, alterations, or modifications will void the warranty.
6. Before connecting the unit to a power source, please make sure that all wires, cords,
and connections are connected properly. If there are any concerns, please consult
with a certified electrician.
7. Make sure that the sauna is placed in a well-ventilated area. It should not be place in
an area with other thermal-radiating objects. Make sure that the vents will not be
obstructed for proper air flow.
8. When the equipment is not going to be used for an extended period of time, you can
shut the main power source to the sauna or turn OFF the dedicated circuit breaker.

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9. Allow 30 seconds between turning the control system “On” and “Off”. By allowing 30
seconds between powering the control system “On” and “Off” will prolong the life of
the unit.
10. Confirm that you adhere to the correct power requirements of the control system.
Connecting the control system to other than the required voltage can damage the
control system and possibly cause serious injury. It is very important that the load
parameters are consistent with that needed by the control system. Always consult
with a certified electrician.
11. Red Cedar Wood and its rich aroma can cause an extremely small percentage
of the population to have an adverse reaction known as Multiple Chemical Sensitivity
(MCS). While this is not a universally recognized disorder in the medical field, certain
consumers have an adverse physical reaction to low levels of many common
chemicals and cannot tolerate any aromatic oils, shampoos with perfumes infused or
certain herbs with natural aromas. However, for the majority of the population,
Canadian Red Cedar is the sauna wood of choice.
12. Children must use the sauna under the care of adults and only after consulting with a
medical doctor. Never play in or around the sauna. Never put animals into the
sauna
room.
13. The power cord and plug must be located out of the reach of children and away from
any water source. Please consult with a certified electrician for safety concerns.
14. Never insert body parts or any other objects into the heater. Never put any foreign
objects on or in the heater. Please follow the heater instructions and safety
precautions.
15. Never use or store flammable liquids/gases near or inside the sauna.
16. Never store items or objects on top of the sauna.
17. Never use the sauna or heater if the power cord is damaged. Contact Customer
Service immediately and do not use the sauna.
18. Never touch the heater parts or any electrical parts with wet hands.
19. Never use the sauna in a weather storm.
20. Make sure that the barrel sauna sits on a level surface and the surface can support
the weight of the sauna (when filled with users) which can exceed 1000 lbs. A
concrete slab, concrete pavers, gravel, cinder blocks, or solid wood deck is always
best for outdoor installations. In addition, be sure that the support cradles rest on
cinder blocks or other structures so as to prevent sinking/settling into the ground.
21. Never complete unauthorized repairs on the sauna or the heater.
22. For every (4) hours of use, the sauna should be shut down for (1) hour to prevent
overheating and the premature deterioration of the equipment.
23. Never use the sauna in combination with alcohol, medication, or drugs.

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24. Pregnant women should never use the sauna. Women should also not use the
sauna during their menstrual cycle.
25. If you have any medical condition, you must consult with your medical doctor before
using the sauna.
26. Be cautious not to over extend yourself after an intense exercise workout by using
the sauna. You can let the body cool down for 10 - 20 minutes before entering the
sauna. Do not spend more than 40 minutes in the sauna at any one time.
27. Prolonged exposure to high temperatures can cause burns. Stop using the sauna
immediately if you experience overheating, dizziness, weakness, sleepiness, or
fainting.
28. Consult with your medical doctor before using the sauna if you suffer from diabetes,
blood circulation disease, blood pressure issues, heart disease, or obesity.
29. Watch your head when enter and exiting the sauna.
30. Never clean the sauna with chemical-based cleaners or detergents. You can clean
the sauna with any non-toxic, water based cleaner.
31. Make sure the vents are always unobstructed.
32. Being that the sauna will operate in different climates (some areas are colder than
others), it is not recommended to use the traditional sauna above 190 degrees
Fahrenheit / 88 degrees Celsius.
33. To avoid a hazard, do clean the sauna floor of all perspiration and debris after each
sauna session.

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READ ALL INSTRUCTIONS THOROUGHLY BEFORE ASSEMBLY.
TABLE OF CONTENTS
Components 7
Basic Dimensions 11
Assembly Instructions 12
Using the Barrel Sauna 24
Tips for Using Your Sauna 25
Safety Instructions 25
Safeguards for Your Sauna 27
Troubleshooting 28
Warranty 29
Warranty Card 31
WARNING: Visually inspect all parts before assembly to make sure there are no
damages. DO NOT USE electrical parts if damage is detected! Contact your
dealer or manufacturer for troubleshooting and replacement parts. The wood
is naturally resistant to the weather elements, but the weathering elements can
affect the wood over time.
PLEASE NOTE: The pictures and diagrams shown within this owner’s manual are
representations of this model. Actual models may vary. Design and construction
are subject to change. If installed outdoors and over time, water may seep
between the gaps of the construction. This would be considered normal. When
not in use and placed outdoors, a water proof cover is recommended to cover the
sauna room.
CAUTION: Exit sauna immediately if you feel dizzy, sleepy, or
any discomfort.

*The above assembly diagram is for a quick reference visual guide only. All sauna
models may not be shown. Parts and accessories do vary and are subject to change.
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Components
Karlstad Barrel Sauna

*The above assembly diagram is for a quick reference visual guide only. All sauna
models may not be shown. Parts and accessories do vary and are subject to change.
8
Karlstad Barrel Sauna- continued

*The above assembly diagram is for a quick reference visual guide only. All sauna
models may not be shown. Parts and accessories do vary and are subject to change.
9
Karlstad Barrel Sauna- continued

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Each Barrel Sauna will need between 66-68 staves plus 1 set of the staves (narrow)
for assembly. You will end up with some extra staves (wide) and some extra
staves (narrow). The rain cover is an optional accessory.
Stave (wide) Stave (narrow set)
What’s Needed:
3 Adults Phillips Screwdriver (battery operated recommended)
Claw Hammer 17MM Wrench
Ladder Sandpaper and ¼” drill bit (optional)
Rope (optional)

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Karlstad Barrel Sauna
Basic Dimensions
4-Person Model
Karlstad

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figure 1
Assembly Instructions
1. Place Bottom Support Cradles
Place the bottom support cradles at their desired locations. See figure 1. Determine
where the front and rear cradles will be positioned. The Karlstad model will have
(3) support cradles. See figure 1a. The end support cradles will have a sticker
indicating where the first stave will screw to the cradle. To avoid damaging your floor, it
is not recommended to move the sauna once it is assembled. If the unit is moved,
please do so carefully and cautiously.
a. Make sure there is a power outlet within reach of the power cord before
assembling the barrel sauna. The light will require a 120V/15AMP outlet.
b. Make sure to position the front door in the correct direction.
figure 1a
2. Fix Bottom Support Cradles
Locate the three staves with pre-drilled holes at both ends. The first stave will have the
drain holes. Place the first of the three staves (the one with the drain holes) on top of
the support cradles. Once the stave is placed into position onto the support cradles,
you can use the provided two M5*50 screws to mount the stave to the support cradles.
See the Components Section on page 5-6 for screw descriptions. Put the other two
staves with the pre-drilled holes aside for now. See figure 2 and 2a.

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3.7”
figure 2
figure 2a
3. Place Staves On Support Cradles
Align the two ends of the staves. Carefully and accurately place them into the
clamping staves. Use the leveler to make sure that each stave is placed level and
straight. Do not allow excessive gaps in between the staves. See figure 3.
figure 3
4. Place Bottom Support Cradles
According to step 3, arrange the staves on the left side in sequence. Do the same with
the right side. Again, make sure that each stave is level by using the leveler and
17”
17”
72”
M5*50

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rubber mallet. Keep the staves snug and tight. The two staves with the pre-drilled
holes will be the 7
th
staves (not counting the first installed stave) on the right and left.
These two staves will need to be screwed down to the support cradles. Use the
provided M5*50 screws to attached these staves to the support cradles. Do not use
nails/screws on any staves you just installed except for the first three. See figure
4.
figure 4
5. Installing Front Wall Panel and Bottom Half of the Acrylic Rear Wall
First, locate the three pieces of the front wall panel. See figure 5. Use the provided
screws to attached the front wall panel together. Next, two adults will need to lift the
front wall panel up and into the groove on the staves. Use the leveler to make sure that
the front wall is level after installing onto the staves.. One adult will need to continue to
hold the front wall panel in place. Next, two adults will need to install the bottom half of
the acrylic rear wall. The bottom half of the acrylic rear wall will need to sit in the
groove on the stave just like the front wall panel. Make sure that the bottom half of the
acrylic rear panel is positioned in the groove equally and use the leveler to make sure
the acrylic rear panel is level after installing into the staves.. Next, you will need to use
two of the staves to hold both the front wall panel and bottom half of the acrylic rear
wall in place. You can now add the remaining staves as seen in figure 5b.
figure 5
figure 5a figure 5b
M5*50

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Interior
Exterior
6. Continuing to Install Bottom Half of Acrylic Rear Panel
You will need to locate the two wood planks that are used to connect the bottom and
top acrylic rear wall sections. Use the provided screws to attach the two horizontal
wood planks to each other (one on the interior and one on the exterior) through the
acrylic rear wall lower section. Also, screw the exterior horizontal wood plank to the
applicable stave. Be sure not to over tighten the screws. Only install the bottom
screws. See figure 6.
A B
C
figure 6
7. Placing Top Half of Acrylic Rear Panel
The top half of the acrylic rear wall will need to be lifted up and placed between the two
wood planks which were installed in section 6. Use one of the staves to hold the
acrylic rear panel to the front wall panel at the top. One adult will need to continue to
hold the top half of the acrylic rear panel to keep it in place. Use the provided
screws to attach the horizontal wood planks to the top half of the acrylic rear panel as
was done to the bottom half of the acrylic rear panel. Be sure not to over tighten the
screws. See figure 7 and figure 7a.

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figure 7
figure 7a
8. Install the Staves
Continue to install and align the two ends of the staves onto the front wall panel and
acrylic rear wall working your way upward. Carefully and accurately place them onto
the front wall panel and acrylic rear wall. Use the leveler and mallet to make sure that
each stave is placed level and straight. Do not allow excessive gaps in between the
staves. Attach the stave using the provided stainless steel nails (on the front wall only)
from the exterior starting from the 9
th
stave (not counting the first installed stave) in
every other stave through the 21
st
stave. From the 21
st
stave, do not nail in any
additional staves. The nails are used to mount and keep the staves aligned and
straight. See figure 8.

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Use stainless steel nails
at every other stave
figure 8
9. Install Staves
After reaching the 21th stave on the right side (when standing and facing the front door of the
barrel sauna), you can stop on the right side and continue to install the staves from the left
side until you have almost reached the right side. From the 21st stave, be sure not to
nail in any additional staves. If necessary (optional), you may use a rope or strap to tie
around the barrel while placing the remaining staves in place so that they do not fall out. Do
not nail in any nails into these staves that will fit next to the stave pieces (these are the
various thinner/skinny staves). You will want to leave space to install the thinner staves
which you received in five pieces. Carefully fit the pieces into the left over space being very
careful not to break the thinner stave pieces. You do not need to use all five pieces. See
figure 9.
figure 9 The last stave is cut into several pieces to fit into the last space.
10. Install Stainless Steel Bands
Use the stainless steel bands to fasten the barrel sauna together. You will align the outer
stainless steel bands with the inside of the front and rear support cradles. Install the stainless
steel bands first, but do not tighten the bolts all the way at this time (stainless steel bands
should be loose). Use a 17MM wrench (you may need two wrenches) to tighten the bolts on
the stainless steel bands. Be sure not to over tighten. Please note that you will need to check
the tightness of the stainless steel bands every 6-12 months. See figure 10.

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Leveler
figure 11
figure 10 Attention: The joint position of the stainless steel band should be near
the top and to the inside of the support cradles.
Be sure to inspect the tightness of the stainless steel bands every 4-6 months to minimize small gaps.
If the stainless steel bands become loose, use the 17mm wrench to tighten.
11. Install Right Side Bench Support Panels and Short Bench Back Wood Plank
Start with the right side (side which the heater will be mounted on). You will need to locate
the bench support panel. Please note that the bench support panels are not interchangeable.
Use a Phillips screwdriver (power screwdriver will save time) and the provided screws to
mount the bench support panel to the wood stave next to the acrylic rear panel. See figure
11. Next, locate the short bench back wood plank. Use the leveler to make sure the short
bench back wood plank is level with the bench support panel before using the provided
screws to mount it to the staves. Once installed, the top of the bench support panel should be
flush with the short bench back wood plank. See figure 11a. Now you can locate the other
bench support panel and install it like the first one was installed. See figure 11b.
17MM Wrench

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figure 11a
figure 11b
12. Install Short Bench Front Wood Plank, Bench Support Wood, and Short Bench
Locate the short bench front wood plank, the bench support wood, and the bench. First,
use the provide screws and mount the short bench front wood plank to the short bench
supports. Then use the provided screws to mount the bench support wood to the short
bench front wood plank at the middle. See figure 12. The short bench can now be
installed on top. Use the provided screws to secure in place. See figure 12a
figure 12

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figure 12a
13. Install Wood Cover for Right Side Light Wire and Short Backrest with Accent Light
Locate the wood cover for right side light wire and short backrest with accent light. Install the
wood cover for right side light wire with the provided screws as seen in figure 13. Next, install
the short backrest with accent light using the provided screws. Be sure to connect the cord
for the lights to receive power. See figure 13a and 13b.
figure 13 figure 13a figure 13b
You will need to follow steps 13a through 13b and below (note: for the left side, the long bench
back wood plank will need to be installed before the left side bench support panel) for
installing the Left Side Bench Support Panels, Long Bench Back Wood Plank, Long Bench
Front Wood Plank, Bench Support Wood, Long Bench, and Long Backrest with Accent
Light. See figure 13c, 13d, 13e, and 13f.