Precision Instruction Manual
General information
These instructions encompass the Front
View and Gas-Oil Front View Distillation
Units listed below with their specific
electrical characteristics:
Cat.
No.
74730*
74764*
74731**
74765**
Cat.
No.
76000*
76001*
76002**
76003**
FRONT VIEW UNITS
Volts
Hertz
120
50/60
220
50/60
120
50/60
220
50/60
GAS-OIL FRONT
VIEW UNITS
Volts
Hertz
120
50/60
220
50/60
120
50/60
220
50/60
* Right-hand unit
** Left-hand unit
Watts
1000
1000
1000
1000
Watts
1300
1300
1300
1300
SAFETY CONSIDERATIONS AND WARNINGS:
Amps
8.4
4.5
8.4
4.5
Amps
10.8
5.9
10.8
5.9
The following guidelines are presented
to supplement the existing safety rules
enforced by your company:
1) Safety glasses
should be worn by
the operator and by anyone in the vicin-
ity who could be struck by glass frag-
ments
caused by flask or graduate
breakage or by splashing from handling
liquid samples.
2) It is recommended that a fire ex-
tinguisher of Halon 1211 or CO2 (at
least a 5-lb. tank size) be placed con-
veniently in reach of the operator of
the distillation unit to protect against
sample fires which might accidentally
occur during test.
3) Service or circuit testing should
be attempted only by a qualified person
who has been trained with regard to the
potential danger of working with live
electrical circuitry.
WARNING:
Disconnect the unit
from the power source whenever
replacing electrical components.
4) Insulated gloves should be used
when handling hot flasks and distil-
lation boards.
Technical specifications
Distillation Heater (Shield): O to 1000 W.
Condenser capacity:
2 gal.(7.6 liters)
The following specifications are for Gas Oil
units only:
Condenser Temperature range:
32 to 140°F
(O to 60°C)
Condenser Heater:
300 W.
Installation
Location:
The most uniform operating
conditions and results will be obtained
by placing the unit in an area remote
from drafts, ventilating outlets, radi-
ators,
and other rapidly changing am-
bient conditions.
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