MBC SSC 06 User manual
INSTALLATION AND USER MANUAL EN
2
3
EN
THANK YOU FOR CHOOSING OUR
MBC MARINE PRODUCT!
Professional installation is the key to ecient and safe operation
of the equipment so please read the following installation and
operating instructions carefully before installing the unit.
Before starting the installation, make sure that the shipping box
and the air conditioner are intact. DO NOT use a broken or dam-
aged product.
If the product is damaged, return the product to the place of
purchase.
EXPLANATION OF SYMBOLS:
ATTENTION!!
Ignoring this information may cause material damage
and may have adverse impact to the operation of this
product.
WARNING!
Safety information: Ignoring these instructions
could result in death or serious injury.
CAUTION!
Safety information: Ignoring this instruction can
cause serious injury.
WARNING:
Installation of the system should only be carried out by qualied personnel with appropriate knowledge. The following
information is intended for technicians who are familiar with applicable guidelines and relevant safety regulations
and precautions. For warranty professional and proper installation specications are essential. If you do not have the
necessary knowledge, entrust the installation to a specialist! It is important to use the appliance only for its intended purpose and
in compliance with the relevant regulations.
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SAFETY INFORMATION:
The manufacturer assumes no liability for damage
to the device in the following cases:
• Installation or connection failure
• Damage to the product due to mechanical impact and
over voltage
• Modication of the product without the express written
permission of the manufacturer
• Unusual use, diering from standards
PART 1. SAFETY AND FIRE PROTECTION WARNINGS
FIRE PROTECTION WARNING:
Installation and maintenance of the unit may be
dangerous due to pressurized copper pipes and
electrical equipment. When working on the unit,
always take the safety precautions into account
and wear protective goggles during installation,
use work gloves and place a re extinguisher near
the work area!
SAFETY WARNING:
It is strictly forbidden to install the air condition-
ing unit in a place where it is possible for the
equipment to deliver carbon monoxide, harmful
gas of the engine or any other toxic substance
inside the boat.
ELECTRICAL SCHOCK WARNING:
There are components of the unit that are pow-
ered by 230 V AC during operation. If the device
is connected to a power source, disconnect the
power supply at the main switchboard or at the power
source before opening the electric box. Failure to do so may
result in personal injury or even death!
To minimise the risk of electric shock and personal injury,
ground the equipment properly! The equipment meets the
relevant re protection requirements. The device must not
be installed in premises where petrol engines, tanks, LPG /
CPG cylinders, regulators, valves, fuel lines or connectors
can be found!
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EN
PART 2. INSTALLATION GUIDE, INSTALLATION PLAN
Before starting the installation it is important to plan the location
of all the components of the system in advance, including:
• marine a/c units and electric box,
• air ducts and water pipes,
• location of the sea water pump,
• the drainage of drop water and its removal from the boat,
• sea water intakes/outlets,
• electrical connections,
• and the display location.
WARNING!
Start the installation only if the location of each unit
complies with the relevant regulations. At planning,
make sure that there is enough space for subsequent instal-
lation and maintenance work.
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PLACEMENT OF THE AIR-CONDITIONING UNIT
1. Scoop Type Thru-Hull
2. Ball Valve
3. Sea Water Strainer
4. Sea Wtaer pump
5. A/C unit
6. Return Air Grille
7. Flexible Duct
8. Duct Ring
9. Transistion Box
10. Supply Air Grille
11. Control Box
12. Starting Booster Outlet
13. Sea Water Outlet
14. Drain Outlet
TYPICAL INSTALLATION:
See the picture below for the installation of a self-contained air conditioner unit.
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EN
INSTALLATION GUIDE
SAFETY WARNING!
IDo not install the air conditioner in the bilge or engine com-
partment of the boat and make sure that the selected place
is properly blocked from gases and vapours coming from
these spaces.
The air conditioner unit should be placed on a horizontal
surface (e.g. at the bottom of a cabinet or seat) and if pos-
sible it should be raised by 1-2 cm on one side to facilitate drainage of
condensed water from the drain pan. The device can be installed to
the selected place crosswise or lengthwise but it is important to ensure
the continuous air supply of the device and within the condenser unit.
Place the device so that you can have access for future service and
maintenance.
FIXING THE ELECTRICAL BOX
Install the electric box on a dry, at, solid surface within 1 m of the air
conditioning unit. Use the appropriate size of screws to securely x the
electrical box.
INSTALLING THE DISPLAY
Before installing the display observe the following guidelines: Install the
control panel only on a surface that is situated higher than the center
of the cabin and is protected from external and internal heat and light
sources. Only under these conditions the built-in sensor can measure the
cabin temperature accurately.
Do not install the display in a place:
• with direct sunlight,
• near heat producing equipment,
• in a partition wall where there is possible outow of heat behind the panel,
• under or above the air intake or outlet grids.
INSTALLING THE REMOTE TEMPERATURE SENSOR
(optional)
If the display cannot be placed in the correct place to measure accurate
room temperature or if you do not want to measure the temperature in
the cabin where the display is mounted, install the remote sensor that our
basic package contains. The remote sensor will override the heat sensor
built-in the display.
MARINE A/C UNIT DROP WATER DRAIN
The unit produces condensate in COOLING mode which is collected by the
drain pan of the unit. The place of the marine a/c unit should be selected
so that the condensate drainage resulting from operation should be
always ensured. The condensed water collected in the drain pan must be
led through the drain discharge (pipeline) to the bilge of the boat possibly
directly near to the boat’s automatic bilge pump.
If the air conditioner is installed in a place where it is not possible to let the
drain water directly into the bilge then it must be collected and pumped
out. When installing a drain pump unit do not combine the drain pump’s
outlet with the outlets of other systems.
WARNING!
Do not direct the drain pipe to such part of the boat that
does not have a water intake. The method of condensate
discharge diers by ship type therefore removing the
drain water from the boat is not part of the standard marine air con-
ditioning unit.
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AIR SUPPLY OF THE UNIT
The proper air supply of the unit is essential for the
operation of the appliance so when installing the air
inlet consider the air volume demand of the certain
type and choose the size of the air inlet according
to the unit’s specications!
During installation keep a minimum distance of
60mm between the unit and the boat’s furniture.
When positioning the unit pay attention to keep the
compressor unit as far from the air inlet as possible
to minimise noise level. The air conditioning unit
may also be placed so that the built-in air inlet is
not in the same air chamber with the unit but in this
case free air ow must be ensured.
WARNING!
Lack of air supply leads to malfunc-
tion or even failure of the unit!
Airflow Bulkhead Airflow
3.0” [76mm] Minimum dearance in
front of condenser or /evapolator coils.
R/A Grill
R/A Grill
4.0” [120mm] minumum clearance in front of return air grill.
TOP VIEW OF
2 TYPICAL INSTALLATIONS
Placement relating to Airflow
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EN
SETTING THE FAN’S AIR OUTLET MOUNTING THE MARINE A/C UNIT
Before installation (if necessary) set the fan in the direction which
allows the most direct airow through the air pipes. The air outlet
direction of the unit’s fan can be adjusted horizontally or verti-
cally. Adjust the air outlet position by loosening the xing screw
and tightly fasten the xing screw after positioning the outlet to
the optimum position. See Figure 3.
The basic package of the unit has 4 mounting brackets. During
installation - if possible - these should be positioned at equal dis-
tance on the edge of the drop pan. See Figure 5. If the space
available allows you mount the unit so that it is 2 cm higher on
one side helping the condensate to drain.
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INSTALLING THE AIR DUCT
Unimpeded air ow is of paramount importance for the system
to achieve its proper performance. Always use the right size and
quality of air duct with heat and sound insulation designed for
air conditioning. During the installation the air duct must be pro-
tected from any damage and as far as possible be placed with
the smallest branching and bends also built in tensely. Damaged
or congested air duct inhibits the ow leading to reduced sys-
tem performance. If the air duct is damaged during installation or
later use, it must be repaired or replaced. During installation - tak-
ing into account the possibilities - bends of 90 ° or more should
be avoided. (two 90 ° bends can reduce airow by 25%!)
INSTALLING THE AIR OUTLET
For better eciency place the unit’s air outlets as high as possi-
ble in the boat and also set the air vents slats up. By connecting
a branched prole it is also possible to connect more air out-
lets to the unit. When using the branching piece the air distri-
bution must be adjusted beforehand even before the pipes are
installed by using the air deector blade in the section. The unit’s
air duct system must not exceed a total of: ~ 10 meters, including
junctions and branching proles. Built-in pipes must be securely
fastened both on the unit and on the outlet.
WARNING!
The air outlet must not be directed towards the air
intake as short circulating cycles can lead to a loss
of performance!
This manual suits for next models
4
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