EIP RM4500 Owner's Manual
Page 1 of 12
Drawing : - TPC448
Issue : - 3
Date : - 24/11/16
RM4500
INDUSTRIAL DEHUMIDIFIER
OWNER’S MANUAL
www.eipl.co.uk
Page 2 of 12
Drawing : - TPC448
Issue : - 3
Date : - 24/11/16
INTRODUCTION
Designed for a wide range of applications, the RM4500 is a rugged, industrial
unit, which utilizes an energy-efficient compressor and a compact portable
design to provide easy efficient drying.
The RM4500 has a number of special features:
•
High efficiency rotary compressor
•
EIPL’s “Reverse Cycle” defrost system
•
Hours run meter
•
Integral pump out system
•
Provision for permanent drainage
•
Extra long power cord
•
Robust rotational moulded polyethylene housing
The fan draws the moist air through the cold evaporator coil, which cools the
air below its dew point. Moisture forms on the evaporator coil and is collected
in the condensate tray, which is equipped with a permanent drain. The cooled
air then passes through the hot condenser coil where it is reheated using the
same energy removed during the cooling phase, plus the additional heat
generated by the compressor. The air is, therefore, discharged from the
dehumidifier at a slightly higher temperature with a lower absolute humidity
than that which entered. Continuous circulation of air through the
dehumidifier gradually reduces the relative humidity within the area.
The RM4500 dehumidifier is a rugged, reliable drying unit designed to operate
effectively over a broad range of temperature and humidity conditions. An
active hot gas defrost system, controlled by an electronic timer, guarantees
positive de-icing, thereby optimizing operation at low temperatures.
A digital Humidistat is included which allows for precise humidity control. A
programmable display lets you set a specific desired humidity level.
The unit incorporates a rotational moulded polyethylene shell resilient to
damage caused by rough handling.
Page 3 of 12
Drawing : - TPC448
Issue : - 3
Date : - 24/11/16
SPECIFICATIONS
"This product contains fluorinated greenhouse gases covered by the Kyoto Protocol. The
refrigeration system is hermetically sealed.
The Global Warming Potential (GWP) of refrigerants used in products manufactured by Ebac
Industrial Products Ltd is as follows
R134a – 1300
R407c – 1610
For type and weight of refrigerant contained in this unit, please refer to the product data label"
M
ODEL
:
10570RH-GB
H
EIGHT
: 1115 mm
W
IDTH
: 625 mm
D
EPTH
: 710 mm
W
EIGHT
: 77 kg
A
IRFLOW
:
600 M3/Hr
P
OWER SUPPLY
: 230V/ 50Hz/ 1 ph
F
INISH
:
Rotational Moulded
polyethylene
O
PERATING RANGE
: 3°C – 35°C
R
EFRIGERANT
: R407c (650g)
Page 4 of 12
Drawing : - TPC448
Issue : - 3
Date : - 24/11/16
OPERATION
The following procedures should be followed to test the RM4500 for correct
operation:
1. After unpacking, examine all external features to confirm
damage-free shipment. Report all defects and damage at once. Connect the
power cable to a grounded 13 Amp electrical outlet. Connect the drainage
outlet to a suitably sized hose and run the hose to a permanent drain.
2. Setting the Digital Humidistat
The Digital Humidistat is factory preset to give the optimum
level of control. Only adjustment of the desired set point is
required.
During normal operation, the display shows the current % Relative
Humidity within the space being conditioned.
The required humidity level can be set as follows:
• Press the “S” button once to access the set point
• Press the ▲ or ▼ button to change the display to the
desired Humidity level
• Press the “S” button again to save the set point – The
control returns to displaying the current % Relative
Humidity
3. Check dehumidification process as follows:
A. Place unit on a level surface.
B. Start up unit by switching to “I”.
C. Check that the compressor is running.
D. Leave the machine running for 1 Hour.
E. Operate the pump purge switch and ensure water is pumped
out of the condensate outlet tube located on the back of the
unit.
CAUTION:
DO NOT REMOVE COVERS WHEN UNIT IS IN OPERATION
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