CTM CT Mode d’emploi
MARINE
SELF-CONTAINED
AIR CONDITIONER
CT Models
(6,000 / 10,000 / 12,000 / 16,000 BTU)
INSTALLATION & USER MANUAL
Form No. UM-CT08272021
CTM-MARINE
+1 (800) 766 - 5256
www.ctm-marine.com
WARNING
Cancer and reproductive Harm
www.P65warnings.ca.gov
Please visit http://ctm-marine.com/user-manual/
for the most updated version of this manual.
Follow each one of the steps as explained on this manual, any deviation from the procedure explained herein constitutes improper installation of the unit and therefore waives and
forever discharges CTM Marine and its subsidiaries from any liability in connection to the installation; use; and functioning of the unit and any and all systems and parts connected to it.
CTM Marine Self-Contained CT Installation & User Manual
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Unit Label Information ………….……..………………………………………………………………….… 3
Warning Labels …………………………………………………………………………………………….… 4
How To Read This Manual ………………………………………………………………………………….. 5
Product Description & Features ……………………………………………………………………………. 7
Technical Data …………………………………………………………………………………………. 8
Installation Overview ……………………………………………………………………………………… 10
Unit Installation …………………………………………………………………………………………….. 11
Locating the Unit ……………………………………………………………………………………..… 11
Blower Rotation ……………………………………………………………………………………….... 11
Non-slip Isolation Vibration Tape …………………………………………………………………….. 12
Mounting Brackets …………………………………………………………………………………….. 12
Condensate Drains …………………………………………………………………………….…..….. 12
Ducting ……………………………………………………………………………………………………… 13
Seawater System ……….…………………………………….……………..…………………………..…14
Electrical Connections ………………………………………………………………………………….… 15
Display/Control Compatibility …………………………………………………………………….…….. 18
Troubleshooting ……….……………………………………………………………………………..….… 19
CTM LIMITED NON-TRANSFERABLE WARRANTY ……….……………………………………….… 22
CTM Marine Self-Contained CT Installation & User Manual
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Unit Label information
NOTES:
How To Read Your Label
*Unit label data changes by model
S = Unit With Soft Start
H = 208 - 240 V Unit
HS = 208 - 240 V Unit
With Soft Start
Vessel’s water pump
minimum requirement
Factory Refrigerant
Charge
CTM Marine Self-Contained CT Installation & User Manual
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WARNING
THIS AIR CONDITIONER UNIT, INCLUDING DUCT
WORK, MUST NOT BE INSTALLED IN A FUEL VAPOR
AREA OR ENGINE ROOM WHERE ANY POSSIBILITY
OF FUEL VAPOR, ENGINE EXHAUST OR ANY
OTHER TOXIC GASES MAY EXIST, THIS UNIT IS
NOT VAPOR PROOF AND COULD INTRODUCE
DEADLY GASED INTO THE LIVING SPACE IF
IMPROPERLY INSTALLED. THIS COULD LEAD TO
DEATH OR DISABILITY OF THE OCCUPANTS. SEE
OWNNER'S MANUAL.
ELECTRICAL SHOCK HAZARD
DISCONNECT VOLTAGE AT MAIN PANEL
OR POWER SOURCE INLET BEFORE
OPENING ANY COVER
FAILURE TO COMPLY WILL RESULT IN
INJURY OR DEATH
DANGER
CAUTION!
HIGH COMPRESSOR
TEMPERATURE IS NORMAL
DO NOT TOUCH
R410A
REFRIGERANT
Type of Refrigerant
Warning Labels
Follow each one of the steps as explained on this manual, any deviation from the procedure
explained herein constitutes improper installation of the unit and therefore waives and forever
discharges CTM Marine and its subsidiaries from any liability in connection to the installation;
use; and functioning of the unit and any and all systems and parts connected to it.
WARNING
Cancer and reproductive Harm
www.P65warnings.ca.gov
CTM Marine Self-Contained CT Installation & User Manual
5
Please carefully read and follow all safety information and instructions before installing your unit. You
questions in connection to your unit or to this Instructions Manual.
NOTICE: Failure to strictly follow these warnings and instructions may result in malfunction of the
product, death or serious injury.
CTM Marine does not accept any liability for damage in case of:
>Failure to assemble or connect the unit properly following the instructions in this manual.
>Damage to the unit and its accessories resulting from mechanical inuences and excess voltage.
>Any alteration to the units.
>Use for purposes other than the purposes described in this manual.
In the interest of product improvement, the specications and design are subject to change without prior
notice.
How To Read This Manual
This manual provides proper installation information of CTM-Marine self-contained air conditioning units.
Improper installation procedures can result in unsatisfactory performance and/or premature failure of these
a/c units as well as serious injury or death. Before proceeding, please read this manual completely. Follow
each one of the steps as explained on this manual, any deviation from the procedure explained herein
constitutes improper installation of the unit and therefore waives and forever discharges CTM Marine from
any liability in connection to the installation; use; and functioning of the unit and any and all systems and
parts connected to it.
Throughout this manual you will nd a few signaling symbols. Please take a time to read and understand
what each signaling symbol means:
!Used to indicate a dangerous situation where, if not followed
carefully, could result in serious injury or death.
Used to indicate important and useful information.
Used to indicate additional information.
QR Code for access to virtual content such as tutorial videos.
CTM Marine Self-Contained CT Installation & User Manual
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Some sections of this instructions
manual have QR codes that you can
easily scan with your Smartphone. They
generally contain tutorial videos
following the instructions in this manual
or additional information.
Pay attention to signaling symbols
throughout this manual with important
information.
Refer to the illustrations throughout
this manual for guidance.
Some pages have a boxed section on
the right to indicate potential physical
injury hazards and potential damages
to the units. It's important to read,
understand and obey safety
instructions.
CTM Marine Self-Contained CT Installation & User Manual
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Product Description & Features
Thank you for purchasing our CTM Marine self-contained marine air conditioner. The CTM Marine
CT series are self-contained, direct-expansion, seawater cooled, reverse cycle air conditioners
designed for marine applications.
The CTM Marine self-contained marine air conditioner works by removing heat and moisture from
the cabin, which lowers the temperature and the humidity levels. At the same time conditioned air
is blown through the ducting system.
The blower fan draws warm humid air from the cabin across the evaporator where the heat from
the air is transferred to the refrigerant in the evaporator coil. The refrigerant then evaporates and
transforms from liquid to gas, absorbing the heat from the cabin air.
The compressor compresses the refrigerant gas and pumps it through the condenser coil. Seawater
is circulated through the inner tube in the condenser coil by the seawater pump which cools the
refrigerant and condenses into a liquid.
The heat absorbed by the evaporator in the refrigerant is then exchanged to the seawater and
discharged overboard. The liquid refrigerant is then passed through the evaporator coil again to
repeat the cycle.
The same process occurs for reverse-cycle heating, but backwards. The refrigerant ows in the
opposite direction through the reversing valve and heat is transferred from the seawater in the
condenser coil to the refrigerant and then to the air blowing through the evaporator.
Water temperature is crucial for the CTM Marine air conditioners to function properly. The system
will operate most efciently in temperatures below 90ºF (32ºC) when cooling, and above 55ºF
(13ºC) when heating. The unit will operate at higher or lower seawater temperatures, but at a
reduced capacity. However, when seawater temperatures drop below 40ºF (5ºC) the system
operates at around 50% capacity. Anything below those temperatures will not work since the
pressure in the system will be so low that the unit will shut down in consequence a low-pressure
fault.
Refrain from altering the unit. Any alteration may cause malfunction, serious injury or deth. This unit
contains electric and heat connectors and sources. Alteration to any part of this unit may cause
exposure to toxic or harmful elements.
1. Duct Ring
2. Blower/Fan
3. Condenser Coil
A. Outow
B. Inow
4. Blower/Fan Plate
5. Evaporator
6. Air Filter
7. Compressor
8. Reverse Valve
9. Stainless Steel Base
10. Drain Pan
11. Drain Holes
12. Electrical Box Back Plate
13. Capacitor
14. U-Board
15. Electrical Box Cover
1
1
2
3
4
5
6
2
3
A
A
B
8
B
4
5
6
7
7
8
9
9
11
11
11
12
10
10
13
14
15
CTM Marine Self-Contained CT Installation & User Manual
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W D
H
E
Model No. CT-6 CT-6H CT-10 CT-10H CT-12 CT-12H CT-16 CT-16H
Capacity (BTU) 6,000 10,000 12,000 16,000
Voltage (V) 100-120 208-240 100-120 208-240 100-120 208-240 100-120 208-240
Cycle (Hz) / Phase (Ph) 50-60 / 1
Input: Cool (A) 4.5 2.1 6.7 3.3 8.7 4.3 10.5 5.1
Input: Heat (A) 5.6 2.7 8.8 3.9 10.8 4.9 13.5 6.6
Fuse Max/Min (A) 15/10 10/7 25/16 15/10 25/16 15/10 40/25 20/13
Locked Rotator Amps (A) 35 15 42 22 43 23 60 34
Seawater Inlet Connection (in/mm) 5/8 / 16
Seawater Outlet Connection (in/mm) 5/8 / 16
Seawater Flow (GPH) 150 250 250 500
Refrigerant Type R410A
Net Weight (lbs/Kg) 41 / 18.60 50 / 22.7 57 / 25.90
Width (W) in/mm 15.28 / 388 20 / 508
Height (H) in/mm 11.50 / 292 13.25 / 337 14 / 356
Depth (D) in/mm 9.50 / 240 12 / 305 13.5 / 343
Duct Ring (E) in/mm 4 / 100 5 / 127 6 / 152
Min. Return Air Grille (sq in / sq cm) 64 / 413 100 / 646 130 / 839 160 / 1033
Min. Supply Air Grille (sq in / sq cm) 32 / 206 60 / 388 70 / 452 80 / 517
CTM Marine Self-Contained CT Installation & User Manual
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Installation Overview
Supply Air Grille
Display Control
A/C Electrical Box
Overboard Discharge
Water Line
Water Line
Thru-Hull Inlet
Shut-Off Valve
Under the water line
Above the water line
Strainer
Pump
Coil Inow Hose
A/C Unit
Condensate
Drain
Hose
Condensate
Drain
Hose
Insulated
Duct
Coil Outow Hose
Return Air
Grille
!
!
Follow each one of the steps as explained on this manual, any deviation from the procedure
explained herein constitutes improper installation of the unit and therefore waives and forever
discharges CTM Marine and its subsidiaries from any liability in connection to the installation;
use; and functioning of the unit and any and all systems and parts connected to it.
Autres manuels pour CT
1
Ce manuel convient aux modèles suivants
9
Table des matières
Autres manuels CTM Climatiseur
