5
!
!
Care must be taken when removing probes and inserts from the
units. If the unit is set at a high temperature the inserts will be very
hot and could cause burns to the hands. Please use the insert removal
tool supplied. After removal place hot probes and inserts only on a
suitable heat proof surface.
Only place temperature probes in dry-well holes. These units are
designed to be operated dry. DO NOT introduce any liquid into any of
the dry-well holes.
These dry-wells are designed to be rugged and durable but contain
electronics. DO NOT operate in dirty, dusty or very damp environments
or near liquids that could present a hazard from electric shock.
Connect input power lead to only a 230 volt, 50-60 Hz or 110-115
volt 50-60 Hz (model dependant) grounded AC power supply. The unit
requires up to 200 watts of power. Mains plug fuse rating is 3 amps.
The dry-well heat sources are programmed and calibrated at the
factory for optimum performance and should not need adjusting.
If the unit is out of calibration or is in need of repair please return to
the supplier. The dry-wells are equipped with an internal electrical
fuse. If a fuse blows, return to the supplier for inspection and repair.
THERE ARE NO USER SERVICEABLE PARTS INSIDE.
PARTS AND CONTROLS
POWER LEAD
The power lead is clamped through the rear panel of the unit and is
not removable. Plug into a standard 230 volt or 110-115 volt (model
dependant) grounded AC power outlet socket.
POWER SWITCH
The power switch is located on the rear panel of the unit and operation
is indicated with a 1 and a 0.
FAN
The internal fan runs continuously when the unit is operating. This
provides cooling for the internal electronic components. Allow at least
150 mm of space in front and behind the unit and DO NOT obstruct
any of the ventilation holes.
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