Waeco RPD Series, RPF Series, RSD Series, RSF Series Installation & Operating Manual

Installation &
Operating Manual

› FRONT LOADING

COMPRESSOR REFRIGERATORS / FREEZERS

RPD Series RPF Series
RSD Series RSF Series

WAECO USA • Clinton, CT • www.waecousa.com

Contents, specifications and availability are subject to change without notice.

Tel. [phone] • Fax. [phone] • www.waecousa.com

WAECO USA, Inc.

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Safety indications in the text

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are marked with this symbol:

SAFETY INSTRUCTIONS

ANGER!Never touch uninsulated cables with bare hands.

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This applies especially to handling AC cables.

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DANGER! When installed in a boat, and the device is
operated with power cords, it is necessary that the system
is protected by a fuse and an earth leakage protection
device.

GENERAL

APPLICATION AND OPERATIVE RANGE

Your cooler is designed to refrigerate or freeze food. If you
wish to refrigerate medicines, first check if the refrigerator’s
cooling capacity meets the demands of the respective
remedies. The refrigerator is designed to operate in ambient
temperatures between 14°F and 130°F in a maximum air
humidity of 90%. The refrigerator can operate continuously at
an angle of 30° maximum. All materials which have been
used in the manufacture of these appliances are generally
recognized as fit for purpose.

• Installation of AC in a boat/vehicle should be completed
by a qualified technician.

• Always ensure that your refrigerator is disconnected from
the battery before using a high-speed battery charger.

• Always ensure that the correct voltage is applied to the
refrigerator, the voltage is stated on the refrigerator or
cooling unit's data plate.

• Never open the cooling circuit.

• Always be aware that batteries contain corrosive acid and
therefore should be treated with extreme care.

• The cooling device is not appropriate for transporting
corrosive or solvent-comprising substances.

• Never obstruct vents to the refrigerator’s compressor.

• Defrost the refrigerator on a regular basis.

• Never use hard or sharp instruments to remove ice
from the evaporator.

• Never use abrasive or solvent-based materials
when cle

When the refrigerator or cooling device comes to the end

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f its working lif

o

aning the liner

e

.

, it should be disposed of by appropriate
person to ensure that is does not contaminate the
environment.

The refrigerant charge used in the cooling circuit is CFC-free.

INSTALLATION

Install the refrigerator in a dry place which is protected from
the ingress of water. It should not be placed directly adjacent
to sources of heat such as engines, heating ducts, pipes, etc.

It should be mounted out of direct sunlight. It is also
important that the refrigerator is installed in such a way that
air can circulate through the condenser and escape from the
mounting area.

BATTERY OPERATION

Your refrigerator can be operated with either 12V or 24V DC
without modification. Prior to connection, check whether the
voltage indicated on the type plate corresponds to the battery
voltage. Connect your refrigerator to the battery terminals
using a 15A (12V) or 7.5A (24V) fuse. It is important that the
supply to the compressor can handle 15 or 7.5 amps as the
initial start urgent of the compressor can be quite high. Always
ensure that the “+” connections are connected to the “+”
terminal of the battery and the “-” connections to the “-”
terminal of the battery. In order to avoid loss of voltage
between battery and compressor, please consult the table
below to select the correct cross section of cable required.
Voltage drop between compressor and battery will cause poor
performance and also earlier cutting-out of the under voltage

ompressor.

pr

o

ection o

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f the c

• Do not use any electric appliance inside the cooling
ompartmen

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t.

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NOTE: High speed battery chargers may only be con-

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nected to the battery after the refrigerator and other
consumables have been disconnected from the battery,
as some chargers (consult charger manufacturer) may
cause high voltage which could damage the compressor.

The refrigerator is automatically protected by reverse polarity
connection, It also will switch off should the battery voltage
become too low. You will find the specification of the
cut-in/cut-out voltage in the table on page 7.

AC OPERATION

You should only use your CoolMatic®refrigerator from AC
power with the MOBITRONIC converter (WAECO USA Part
Number: MPS-35) specifically designed for the BD35F
compressor.

DANGER: Never operate plugs or switches with wet
hands or when you are standing in water. If you operate
your cooling system on-board your boat using 220 V AC
from the AC outlet, it is vital that the system is
protected by an earth leakage protection device.
Please contact an electrical specialist for advice.

CLEANING

Your refrigerator will be delivered cleaned from the factory—
you none the less, should wipe it clean prior to first use.
Take a cloth that has been slightly moistened with lukewarm
water. Pay attention that no water drops into the seals and
possibly damages the electronics. Dry off the refrigerator
with a clo
and as soon as it is dirty.

th after cleaning. Clean the refrigerator periodically

ATTENTION: Never us solvents or agents with abrasive
or acidic chemicals for cleaning the evaporator. Never
use wire brushes, sharp scrapers or tools to clean ice

om the e

fr

vaporator.

AKING OUT OF SERVICE

T

If you wish to switch off the refrigerator for longer periods of

ime, disconnect the AC supply or disconnect the DC supply.

t
Allow the refrigerator to defrost and clean up the condensa­tion. Always leave the door or lid slightly open to prevent
the formation of mold and odor.

DEFROSTING

Air humidity can leave a thick coat of ice on the evaporator
plate which will reduce the cooling performance. Never use
hard or sharp implements to remove ice. This can cause
damage tot he plastic materials or to the evaporator,
therefore defrost the refrigerator in good time. Take out the
refrigerated products and store them in another cooling
appliance so they remain refrigerated, set the thermostat
knob to “0” and leave the lid or door open. Wipe the melted
water with a sponge or soft cloth and pour away any water
collected in the drip tray.

TIPS FOR ENERGY SAVING

• Mount the refrigerator in a cool dry place away from direct
sunlight.

• Always allow food to cool before storing in the refrigerator.

• Defrost your refrigerator periodically or when the
evaporator is covered with a thick layer of ice.

• Do not set the thermostat colder than the required
temperature.

• Do not open the refrigerator more often than necessary.

• Do not leave the lid or the door open any longer than
necessary.

• Always ensure that the compressor and condenser
are in a well ventilated area. If necessary, add
additional ventilation.

TERY CONTROLLER

T

A

B

The refrigerator is equipped with a battery controller. This
device cuts-out and cuts-in the compressor and therefore,
pr

o

tects the battery and the compressor. The following table

ted the cut-out and cut-in voltages measured at the

indica

onnection t

c

erminals o

f the battery controller:

INITIAL OPERATION

witch on the refrigerator by

S
turning the thermostat knob
“A” clockwise. By rotating the

e the

t

knob, you can r

egula

internal temperature.

ATTENTION: The refrigerator
may need up to 60 seconds
for the compressor to start.

Cut-OUT Voltage Cut-IN Voltage

A

12V / 24V

12V / 24V
Low 10.4V Low 22.8V Low 11.7V Low 24.2V
High 11.3V High 24.6V High 12.5V High 26.0V

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