Thermo Scientific Revco 8920 Operating Manual page 2

MANUAL NUMBER 7018920
2 FR-2361
1 FR-2267
0 FR-2267
REV ECR/ECN
Thermo Scientific
Important installer and user information:
A redundant temperature sensing device has been included in this ULT freezer.
This device is a type "T" thermocouple. For convenient access, the thermocou-
ple (Figure 1-3) terminates in an interconnect jack (Figure 1-5) behind the base
front cover. (May be located differently in chests. See Section 1.) It is strongly
recommended that this thermocouple be attached to a redundant 24 hour 7
day monitoring system with alarm capabilities. Connecting the sensor to a
monitoring and alarm system separate from the freezer provides the utmost in
product safety, should the integral system fail.
Models Covered
Catalog
Model
Number
ExF24086V 8920
ExF24086D 8921
ExF24086A 8922
ExF32086A 8923
ExF32086D 8924
ExF32086V 8925
ExF40086V 8926
ExF40086D 8927
ExF40086A 8928
ExF60086D 8929
ExF60086V 8930
ExF1386V 996 DD
ExF21686D 968 DD
ExF1786D 997 DD
ExF28886V 969 DD
ExF2386D 998 DD
ExF36086V 970 DD
5/10/12 Run cap change - 230V elec schematic, start component expl drawing
2/10/12 Updated refrigeration schematics
1/4/12 Compressor change - Release 7
DATE DESCRIPTION
Packing List
Capacity Voltage/
Number
(cu ft) Hz
13 230/50
13 230/60
13 120/60
17 120/60
17 230/60
17 230/50
23 230/50
23 230/60
23 120/60
28 230/60
28 230/50
* DD = Double Doors
13 230/50
13 230/60
17 230/60
17 230/50
23 230/60
23 230/50
s
Part
Description
34040 Key Ring
122005 Key
380520 Neoprene Cap
510016 1/4-20 x 5-1/2" Bolt 2
195763 Retaining Clip
Remote Alarm
370563
Connector
Preface
Quantity
1 (2 DD)
2 (4 DD)
2
1
1
ccs
ccs
ccs
By
Revco ExF i