General Operating Instructions; Indicators And Controls; Installation; Maintenance - Enraf Nonius SS-2 Mode D'emploi

General Operating Instructions

The Packheater is simple and easy to operate . The controls are located in the rear, near the bottom of the unit . The
thermostat controls the temperature of the water . It is located near the bottom of the unit on the control panel . It has
been tested and preset at the factory to normal operating temperature . If further adjustment is necessary, it can be
easily accomplished by turning the adjusting screw located on the thermostat . Turning the outer screw counterclockwise
lowers the temperature, while turning it clockwise raises it .
NOTE: Do not turn the inner stem .
The Enraf-Nonius Packheaters units operate through the use of a hydraulic capillary-type thermostat and can be left
plugged in and turned "ON" to provide a ready supply of heated Enno Moist Packs .
The Enno Moist rack is adjustable and accommodates different sizes and types of packs .
SS-2 Unit – Adjustment is accomplished by placing the rack insert in or leaving the insert out . The unit comes complete
with 8 standard Enno Moist Packs .
M-2 and M-4 Units – Adjustment is accomplished by inserting the hanging platform . The M-2 unit comes complete
with 12 standard Enno Moist Packs . The M-4 comes complete with 24 standard Enno Moist Packs .
E-1 Unit - Adjustment is accomplished by placing the rack insert (sheet metal) in or leaving the insert out . With the
insert in, the rack accommodates four standard size Enno Moist packs .
E-2 Unit – Adjustment is accomplished by inserting the hanging platform . The E-2 unit comes complete with two
oversize, three standard and one Neck Contour Enno Moist Pack .

Indicators and Controls

WHITE LAMP: (on 115 V~ units of the M-2 model) or
GREEN LAMP: (on 220-240 V~ units), when illuminated, indicates that main power is connected, the switch is ON and
unit is operating .
RED LAMP: (if applicable), when illuminated, warns of an overheat/low water condition . Action is necessary to rectify
the condition .
IMPORTANT: Some models are fitted with a thermal cut-out thermostat which acts as a "Non self-resetting" thermal
cut-out . In the unlikely event of a fault condition occurring, this device is designed to open the power circuit between
82°C to 85°C (180° F to 185° F) . It is NOT possible to alter its operating range . The operation of the unit may be restored
by depressing the red button after the water/element temperatures have been allowed to cool . If the fault condition
persists, please contact Enraf-Nonius B .V . or an authorized agent .
Explanation of Symbols
ATTENTION:
Type B equipment:
DANGER:

Installation

Remove all of the contents inside the Packheater and then replace the wire rack and install Enno Moist Packs . Make
certain the drain valve is closed before filling the tank with water . The tank may be filled from any standard type faucet .
Check the voltage rating on the serial decal plate which is located on the back of the unit . To turn the unit on, simply
plug the unit into a 115 V~, 60 Hz outlet or a 220-240 V~, 50-60 Hz outlet as indicated on the decal plate . To turn the
unit off, simply unplug from mains power supply . DO NOT attempt to use direct current . Follow the procedures
indicated in the Precautionary Instructions . DO NOT attempt to use the unit if it is not properly grounded .

Maintenance

Care and Cleaning of your Packheater
The Packheater is equipped with an immersion type heating element and a hydraulic capillary type thermostat which
Consult accompanying documents .
Denotes the degree of protection against electric shock, particularly regarding allowable
leakage currents and the reliability of the protective earth connection .
Risk of explosion if used in the presence of flammable anesthetics .
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