52411Vacuumoven0.9_1.9_ver_1.0 as version
•
Never use a damaged or modified power cable. Do not use on an ungrounded circuit.
Failure to follow warning could result in electric shock.
•
Always close the vacuum valve PRIOR to turning off the vacuum pump. As with our
other vacuum products, this could result in pump oil being pulled into the oven.
•
Avoid corrosive chemicals when cleaning the gasket, or oven chamber.
•
Take caution when removing items as the oven, door, and sample will be hot. Always
use proper personal protection
.
•
A high temp 212F+ run will burn out any residue left from the assembly process.
1.2 Electrical Installation
THIS EQUIPMENT MUST BE EARTHED
Before connection please ensure that the line supply corresponds to that shown on the rating plate located on
the back of the unit.
Power requirements
Model
Wattage
Model
Wattage
52411-22
550W
52411-24
650W
52411-23
550W
52411-25
650W
Cord Connected Models
The unit will be supplied with a mains lead fitted with either US, EU, UK or Indian plug. Should the lead not be
suitable for connecting to the mains power supply, replace the plug with a suitable alternative.
THIS OPERATION SHOULD ONLY BE UNDERTAKEN BY A QUALIFIED ELECTRICIAN
NOTE: Refer to the equipment rating plate to ensure that the plug and fusing are suitable for the voltage and
wattage stated
UK / EU mains cable wiring is colored as follows:
Brown
– Live
Blue
– Neutral
Green/Yellow - Earth
US mains cable wiring is colored as follows:
Black
– Live
White
– Neutral
Green
– Earth
Should the mains lead require replacement, cable of 1 mm
2
/18 AWG of harmonized code HO5VV-F should be
selected. This is dependent upon the power rating of the unit, see Section 3.
Hard Wired Models
The unit is fitted with a suitable cable which should be directly connected to a suitable rated supply terminal.
(See wire colors above).
IF IN DOUBT CONSULT A QUALIFIED ELECTRICIAN
