Advanced Instruments 4250, User Manual

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Advanced
®
Cryoscope Model 4250 User’s Guide
H
head up/down test 54
heat of fusion xxi
heat transfer fluid 2, 7
Hortvet xviii, 40
Hot-Line
®
Service ii, 44
hyperterminal 86
I
instrumentation xv
internal diagnostic tests 48
K
keypad 13
keypad test 54
L
Lactrol
®
530 Reference
Solution 18
language 9, 31
M
maintenance 46
maintenance of standards 36
mandrel alignment 59
measurements 35
milk cryoscopy xv
O
operating head 12, 63
operational requirements 47
obtaining service 44
P
packing list 3
% added water xxii
% DFB xix, xxii, 30
plateau mode 18, 30
power cord connector 16
power module 16
power switch 16
power up instrument 5
printer 13
printer paper 5
probe alignment 59
probe bin test 52
processor board 13
product specifications 75
product/test 32
Q
quality control 35
implementation 36
R
recall results 50
repeatability & accuracy 35
repeatability tips 20
RS-232 port 16, 33, 85
regulatory notices 77
S
sample handling 17
sample preparation 17
sample probe 55
98