Ele 46-4825, Руководство по эксплуатации

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Heater/Magnetic Stirrer Unit
46-4825
Original Instructions 3 9907X0067 Issue 2
1 Safety
This equipment has been tested and is safe to use providing that the proper safety
precautions are observed:
Do not use this equipment in any manner other than as specified in this user
manual; misuse may result in serious injury to personnel.
Do not attempt to operate the equipment with covers removed.
Only connect to the correct electrical supply. Equipment voltage setting is stated
on the label on the appliance.
Refer to Installation section before installing machine.
Do not operate the unit with wet hands.
Please read this entire manual before unpacking, setting up or operating this
equipment. Pay particular attention to all
DANGER and CAUTION statements. Failure
to do so could result in serious injury to the operator, or other personnel, or damage to
the equipment.
1.1 Key to hazard warning statements
DANGER :
Indicates a potentially or imminently hazardous situation which, if not avoided, could
result in death or serious injury.
CAUTION :
Indicates a potentially hazardous situation that may result in minor or moderate injury.
Important Note : Information that requires special emphasis.
Note : Information that supplements points in the main text.
2 Introduction
The unit enclosed is used to heat samples for the ring and ball test. The unit has a
variable speed magnetic stirrer, also a built in regulating transformer provides fine
temperature control for the liquids used.
3 Specification
Supply voltage 230 VAC, 50/60 Hz
Power consumption 3.5 Amp
Plate temperature range (ambient) 50 - 350°C ______
Stirrer speeds 100-1800 rpm
Protection rating IP 32 ______
Weight 2.4 kg
4 Installation
4.1 When unpacking make sure the Heater/Magnetic Stirrer Unit is not damaged and that
all parts are present.
4.2 It is recommended that the Heater/Magnetic Stirrer Unit is located on a stable bench
top with a suitable 13 amp electricity power supply nearby.
5 Electrical Power Supply
Electrical Safety
Danger : Before removing any covers or performing maintenance repair and service,
isolate from the electrical supply by removing the mains plug from the supply. Where
mains supply is required during these activities, only competent persons should
perform the work.