IKA RV 3 eco Betriebsanleitung Seite 29

Error sound Cause
Continuously - The speed has not been adjusted to
beeping 0 rpm when starting the device
- PCBA failure
Alternatively - Overload
beep 1 sec and - Motor blocked
stop 1 sec - Defective cable
- PCBA failure
Alternatively - Temperature inside the device is too
beep 0.5 sec high
and stop 1.5 sec - PCBA failure
Alternatively - Overvoltage
beep1.5 sec and - Undervoltage
stop 0.5 sec - PCBA failure
- Desktop power supply failure
Operating voltage range
Rated voltage
Frequency
Rated power without heating bath
Rated power (max.) of switching adaptor
Speed
Speed tolerance Set speed: < 100 rpm
Set speed: ≥ 100 rpm
Speed display
Smooth start
Lift
Stroke
Head angle adjustable
Cooling surface
Cooling water flow rate min.
Cooling water flow rate max.
Cooling water pressure max.
Perm. On-time
Perm. ambient temperature
Perm. relative humidity
Protection acc. to DIN EN 60529
Protection class
Contamination level
Weight (no glassware; no heating bath)
Dimensions (W x D x H)
Operation at a terrestrial altitude
Subject to technical changes!
All manuals and user guides at all-guides.com
Effect
Motor can't run
Motor stops running - Reduce the volume in the evaporator
Motor stops running - Switch off the device
Motor stops running - Use the original power supply to
Technical data
Vac
Vac
Hz
rpm
rpm
mm
cm
l/h
l/h
bar
kg
mm
Correction
- Turn the speed adjusting knob and
set the speed to 0 rpm, after which
you may set the required speed val-
ue.
- Contact the service department
- Let the device cool down
- Switch on the device
- Contact the service department
supply the device
- Contact the service department
(100-240) ± 10%
100...240
50/60
W 40
W 90
20...300
± 1
% ± 1
Plastic part + scale
yes
manual
150
0°...60°
2 1500
30
100
% 100
°C 5...40
% 80
IP 20
440 x 280 x 590
m max. 2000
1
I
2
8
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