Bio-Rad Model 2110 Fraction Collector - Manual (Page 26)

Operating temperature + 4 to + 40 °C
Storage temperature - 5 to + 71 °C
Line voltage 90-132 VAC or 180-265 VAC, 47 Hz
to 63 Hz
Power consumption 25 VA max, 15 W max, fused
Fuse rating
100,120 V Operation
200 mA, 250 V, 5 x 20 mm, Fast Acting,
UL/CSA approved
Ref: Schuter 034.3923 or Bussmann
GMA200mA
220,240 V Operation 100 mA,250 V, 5 x 20 mm, Time Lag
(FST), VDE approved
Ref: Schuter 034.3107
Size 24.0 x 33.0 x 25.0 cm (W x D x H)
Carousel does not overhang base at any
point in operation
Weight 2.3 kg
Output signals See Section 6.5 of the manual
Regulatory CSA: C22.2 No. 151-M1986
Compliance TÜV: EN61010-1: 1993
CE: EN55011: 1991 CLASS A,
EN50082-2: 1995
Appendix B
Model 2110 Fraction Collector
Procedure for Adjusting Drop Detector
Signal Level
This procedure should be performed:
1.
After replacing the drop arm on the Model 2110 Fraction Collector.
2. Whenever "EO8" is displayed. In this situation, clean the optical window
and light source prior to performing this procedure.
Safety: The Model 2110 Fraction Collector should be purged of all hazardous
chemicals and be disconnected from the main power supply prior to conduct-
ing this procedure. Ensure the case is dry. Perform this procedure on a dry sur-
face. During the actual adjustment of the signal level (step 10), potentially
dangerous voltages are present inside the case - do not touch exposed wires.
Use a plastic-handled screwdriver to minimize the risk of electric shock.
22
M7318120G.qxd 10/21/2002 2:48 PM Page 22