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● Only allow trained persons to use the electrical device. Apprentices may
only operate the electrical device when they are older than 16, when this is
necessary for their training and under the supervision of a trained operative.
● Check the power cable of the electrical device and the extension leads
regularly for damage. Have these renewed by qualifi ed experts or an authorised
REMS customer service workshop in case of damage.
● Only use approved and appropriately marked extension leads with a suffi -
cient cable cross-section. Use extension leads up to a length of 10 m with
cable cross-section 1.5 mm², from 10 – 30 m with cable cross-section 2.5 mm².
Explanation of symbols
WARNING
Danger with a medium degree of risk which could result in
death or severe injury (irreversible) if not heeded.
CAUTION
CAUTION
Danger with a low degree of risk which could result in minor
injury (reversible) if not heeded.
NOTICE
Material damage, no safety note! No danger of injury.
Read the operating manual before starting
Use hand protection
Power tool complies with protection class I
Environmentally friendly disposal
CE conformity mark
Not suitable for using outdoors
1. Technical Data
Use for the intended purpose
WARNING
The REMS Secco 50 and REMS Secco 80 electric air dehumidifi ers/building driers
are intended for drying and dehumidifying rooms, e.g. after mains water damage,
fl ooding, dehumidifi cation of damp cellar rooms etc. and for fast drying of concrete,
masonry, plaster and screed for example. The operating hours counter and electricity
meter is intended for recording the operating hours and electricity consumption when
drying and dehumidifying with REMS Secco 50. For commercial use in trade and
industry. All other uses are not for the intended purpose and are therefore prohibited.
1.1. Scope of Supply
REMS Secco 50, 7.7 l condensation tank, condensation draining hose, operating
instructions.
REMS Secco 80, operating instructions.
1.2. Article numbers
REMS Secco 50 Set
REMS Secco 80 Set
11.5 l condensation tank Secco 80
Connecting fl ange Secco 80
Exhaust air hose Ø 200 mm, 10 m long, Secco 80
Exhaust air set Secco 80 (connecting fl ange,
exhaust air hose Ø 200 mm)
Condensation tank with pump Secco 50
Condensation tank with pump Secco 80
Operating hours counter and electricity meter
REMS Detect W, dielectric humidity meter
REMS CleanM
1.3. Applications
Dehumidifi cation rate
Air volume
Adjustment range of
the relative humidity
Compressor
Rotation piston compressor Rotation piston compressor
Ambient temperature
Storage temperature
1.4. Electrical data
Air dehumidifi er/
220 – 240 V~; 50 Hz
building drier
Condensation tank
100 – 240 V~; 50 – 60 Hz
with pump
Secco 50
≤ 50 l/24 h
≤ 80 l / 24 h
≤ 265 m
/h
≤ 850 m
3
30 – 90 %
+5 °C – +32 °C
+5 °C – +32 °C
(41 °F – 89 °F)
(41 °F – 89 °F)
+5° C – +45 °C
+5° C – +45 °C
(41 °F – 113 °F)
(41 °F – 113 °F)
220 – 240 V~; 50 Hz
900 W; 4.1 A
1200 W; 5.3 A
Protection class I
Protection class I
100 – 240 V~; 50 – 60 Hz
12 V – ---
Operating hours counter
and electricity meter
1.5. Coolant data
Coolant
GWP
CO
comp.
2
Filling quantity
Operating pressure low pressure side
Operating pressure high pressure side ≤ 36 bar
1.6. Dimensions L × W × H
1.7. Weight
1.8. Noise information
Work place-related
Emission value
2. Start-up
CAUTION
CAUTION
Transport weights above 35 kg must be carried by at least 2 persons.
NOTICE
Only transport/store the REMS Secco 50, REMS Secco 80 in an upright posi-
tion. Do not lie it on its side! Leave the REMS Secco 50, REMS Secco 80 to
stand for at least one hour before putting into operation.
2.1. Electrical connection
WARNING
Caution: Mains voltage present! Before connecting the device or the conden-
sation tank with pump or the operating hours counter and electricity meter, check
whether the voltage given on the rating plate corresponds to the mains voltage.
Only connect devices of protection class I to a socket/extension lead with a
functioning protective contact. On building sites, in a wet environment, indoors
and outdoors or under similar installation conditions, permanently connected
to a permanently installed pipe, only operate the device or the condensation
tank with pump with a fault current protection switch (RCD) which interrupts
the power supply as soon as the leakage current to earth exceeds 30 mA for
200 ms.
2.2. Fitting the handle to the tubular steel frame of the REMS Secco 80
See Fig. 1.
132011
2.3. Installation of the device with draining of the condensation into an external
132010
tank or into a drain pipe
132100
2.3.1. Place the REMS Secco 50 in the centre of the room to be dehumidifi ed on a
132101
level base. The minimum distance from the wall must be 200 mm. Close all
132102
doors and windows to the outside. Unscrew the union nut (Fig. 6 (19). Remove
the plug (20). Push the condensation draining hose (4) through the hole of the
132104
union nut until the hose fl ange is touching. Screw on and tighten the union nut.
132129
Feed the condensation draining hose (4) into a suitable tank or lengthen the
132121
hose which feeds directly into a drain pipe.
132132
Operating hours counter (Fig. 9 (7)) and electricity meter (Fig. 9 (8)) (accessory
132115
Art No. 132132).
140119
2.3.2. Place the REMS Secco 80 in the centre of the room to be dehumidifi ed on a
Secco 80
level base. The minimum distance from the wall must be 200 mm. Close all
doors and windows to the outside. Remove the detachable power cable from
/h
3
the tray (1) and connect it. The backlight of the display (2) comes on briefl y.
Press down the fl ap on top of the condensation tank (3) to open it. Push the
30 – 90 %
hose for draining the condensation (4) through the hole in the housing from the
inside to the outside. Feed the condensation draining hose (4) into a suitable
tank or lengthen the hose which feeds directly into a drain pipe. Set the conden-
sation tank switch (5) in the direction of the symbol showing the crossed out
tank. Close the fl ap of the condensation tank (3).
REMS Secco 80 is equipped with an operating hours counter (7) and an elec-
tricity meter (8).
2.4. Install the device with condensation draining into the condensation tank
(9) or into the condensation tank with pump (Fig. 7, 8)
2.4.1. Place the REMS Secco 50 in the centre of the room to be dehumidifi ed on a
12 V – ---
level base. The minimum distance from the wall must be 200 mm. Close all
doors and windows to the outside. Check whether the union nut (Fig. 6 (19))
and plug (20) are installed. Install if necessary. When using the condensation
Secco 50
230 V~; 50 Hz
≤ 3680 W
Protection class I
Protection class IP20
4,5 V – ---
R-410A
R-410A
R-410A
2088
0,6682 t
0.320 kg
≤ 18 bar
≤ 18 bar
≤ 18 bar
≤ 36 bar
≤ 36 bar
385 × 320 × 595 mm
540 × 530 × 1 040 mm
(15,2" × 12,6" × 23,4")
(21,3" × 20,9" × 40,9")
21 kg (46 lbs)
L
= 57 dB (A)
pA
K = 3 dB (A)
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Secco 80
R-407C
R-407C
1774
1,455 t
0.820 kg
≤ 10 bar
≤ 10 bar
≤ 25 bar
≤ 25 bar
54 kg (119 lbs)
L
= 63 dB (A)
= 63 dB (A)
pA
pA
pA
K = 3 dB (A)
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