Oceanic OCS B, 0CS105B, 0CS090B, 0CS120B, 0CS150B Assembly Manual

Sauna & Steam

HEAVY DUTY SAUNA HEATER

Assembly and operating manual

PRODUCT IMAGE

Oceanic Ltd, Pountney Street, Wolverhampton, WV2 4HX

Phone: [phone] [e-mail] www.oceanic-saunas.co.uk

Sauna Heater Manual

Sauna & Steam

Table of contents

1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

2. Important Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

3. Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3

4. Electrical connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

4.1. Circuit Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

5. Sauna Heater Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

5.1. Sauna Heater Parts Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

5.2. Controller parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

5.3. Controller Circuit Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

5.4. Controller Parts Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

6. Temperature Sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

6.1. Parts Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

6.2. Temperature Sensor Parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

7. Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

7.1. Minimum Clearances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

7.2. Installation for sauna heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

7.3. Installation for controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

7.4. Installing the temperature sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

8. Sauna heater, controller and temperature sensor connection drawing . . . . . . . 12

9. Testing and Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

9.1. 1Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

9.2. Setting time and temperature: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

10. Trouble shooting Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

11. Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

11.1. Sauna Heaters & Sauna Cabins Maintenance . . . . . . . . . . . . . . . . . . . . . . 16

11.2. Sauna Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

11.3. Maintenance Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

11.4. Sauna Heater: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

11.5. Sauna Cabin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

12. Warranty & After Sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Oceanic Saunas 01902 450 550 [e-mail] www.oceanic-saunas.co.uk

2

Sauna Heater Manual

Sauna & Steam

1. Introduction

Thank you for choosing to buy our OCS B Series Sauna heater, please take the time to read these
instructions before you begin as they contain important information about the installation
and maintenance requirements. OCS B Series Sauna heaters are available from 9kw to 20.1kw
and are equipped with our OC-SB digital controller & special electrical box. With this not only
you can control the temperature and time duration of your sauna bath but also the light and
fan of the sauna room, alter the temperature display between Centigrade and Fahrenheit; as
well as displaying the sauna heater’s 8 status by the 8 LEDs on the controller heating, light, fan,
temperature, waiting, working model status etc. OCS B series sauna heater has Linking functions
and one controller can control many sauna heaters via an electrical box. Every OCS B Series sauna
heater is thoroughly tested before leaving the factory.

2. Important Notes

• Read the manual before installation and operation and then keep it for reference

• This equipment must be installed by competent person

• This equipment must be connected to an all pole isolator of the correct rating

• Disconnect the power supply before exposing electrical connections

• The sauna heater should not be used for any other purpose

• Do not cover the sauna heater or allow contact with ammable materials such as toweling –
Risk of re.

• Do not operate sauna heater without sauna stone

• Do not touch the heater when operational as it is very hot

• When this heater is used in an unsupervised and/or public location with the advanced timer
setting an interlock must be provided for the door

3. Safety Precautions

• Elderly persons, pregnant women, or these suering heart disease, high blood pressure,
diabetes or not in good health are advised to seek medical opinion before using a sauna room;

• Do not smoke in the sauna room;

• Avoid using the sauna room immediately after strenuous exercise;

• Do not use the sauna room when under the inuence of alcohol;

• Leave the sauna room at once if you feel sleepy, sick or uncomfortable;

• Ensure there is good ventilation for the sauna room

• We do not recommend this product is used by children under 16 years old unless they are
supervised by an adult

• This appliance is not intended for use by persons including children with reduced physical,
sensory or mental capabilities or lack of experience unless they have been given supervision
or instruction concerning the use by a person responsible for their safety

• Commercial operators should post a notice of these precautions in a prominent position

4. Electrical connection

A qualied electrician will have no problem installing this system with the provided wiring
schematic and with the help of the circuit diagram mounted inside the respective control unit.
According to the valid regulations, the electrical connection of the sauna heater and the control
box has to be carried out by an authorised electrician. In case of a warranty claim, you are kindly
requested to present a copy of the invoice from the electrician.

Oceanic Saunas 01902 450 550 [e-mail] www.oceanic-saunas.co.uk

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Sauna Heater Manual

5. Specication

5.1. Sauna Heater Parameters. Chart 1

Sauna & Steam

Heater
Model

0CS090B 9.0 6×1.5

0CS105B 10.5 3×1.5

0CS120B 12.0 6×2.0

InputKWHeating

element
n×KW

(H1-h6)

(H1,H3,H5)
3×2.0
(H2,H4,H6)

(H1-H6)

Sauna
room
volume
min max
m3

9 13 400 3N Terminal1:

9 15 400 3N Terminal1:

10 18 400 3N Terminal1:

Voltage
VAC

Phase
P

Connecting
cable
n×mm2

5×1.5
Terminal2:
5×1.5

5×1.5
Terminal2:
5×1.5

5×2.5
Terminal2:
5×2.5

StoneskgSize

mm

40~50 L:480

W:560
H:660

40~50

40~50

0CS150B 14.1 3×2.0

(H1,H3,H5)
3×2.7
(H2,H4,H6)

0CS170B 16.2 6×2.7

(H1-H6)

OCS180B 18.0 9×2.0

(H1-H9)

OCS210B 20.1 6×2.0

(H1,H4,H7)
(H3,H6,H9)
3×2.7
(H2,H5,H8)

13 23 400 3N Terminal1:

5×2.5
Terminal2:
5×2.5

17 29 400 3N Terminal1:

5×2.5
Terminal2:
5×2.5

18 32 400 3N Terminal1:

5×4.0
Terminal2:
5×2.5

20 34 400 3N Terminal1:

5×4.0
Terminal2:
5×2.5

60~70

60~70 L:480

W:560
H:660

80~90

80~90

Oceanic Saunas 01902 450 550 [e-mail] www.oceanic-saunas.co.uk

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Model

Input

Output

Load power

Size (mm)

1N~

3N~

1N~

3N~

(Kw)

L W H

OC-SA I

230V

230V 3~4

248

217

78

OC-SA II 230V 400V 230V 400V 4.5~9 280 217 78



Sauna Heater Manual

Sauna & Steam

5.2. 2.OC-SB Controller and OCS B Control Box Parameters. Chart 2

Model Input Output Load

Size (mm)

power

3N~ 3N~ (Kw) L W H
Control box 400v 400v 9.0~20.1 310 260 70
OC-SB Voltage:DC5V 9.0~20.1 150 92 22

5.3. Temperature sensor parameters. Chart 3

Cut o on high

temperature

o

C

Size (mm)

o

F L W H

Model

Detected scope

o

C

o

F

OC-S 0~110 32~230 120 248 76 42 27

6. Circuit Diagram for sauna heater and control Box

i. Sauna heater circuit diagram

Fig1a. OCS090B-0CS170B

Heating element

Oceanic Saunas 01902 450 550 [e-mail] www.oceanic-saunas.co.uk

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Sauna Heater Manual



V Ⅲ

Ⅱ

Ⅰ: ;Ⅱ : ;Ⅲ :
Ⅳ: ; Ⅴ: ;Ⅵ: ;Ⅶ: .

Power Input Sauna Heater Sauna light

Sensor Fan Door Controller

Ⅰ

AC400V 3N 50 60Hz /～

Ⅵ

Ⅶ

OCS-B Control box circuit diagram

Terminal 1

( :)

Voltage DC5V

Fan

AC230VAC230V Max Output Power:12kw Max Output Power:12kw

Light

Terminal 2

W WV VU UN

NLNF

N

L3 L2 L1

N

Terminal 1 Terminal 2

L3 L3L2 L2L1 L1N N

1 2 3RT4

HI TEMP CUT OFF

MANUAL RESET

-

（ ）

DOOR

RED Power on

Working on

Fan on

Light on

K5 6 ON, K
K3 K4 ON,
K1 K2 ON,

L6
L7

L5

L4

L3

L2

L1

RED

RED

RED

RED

RED

RED

J10

ON

1 2

1 Switch: ℃/℉
2 Switch Door:



Fig 1b. OCS090B-0CS170B

Sauna & Steam

ii. Circuit Diagram for control box (Fig2)

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