Suburban Mfg 12155-00-DRDRAA User Manual download pdf (Page 17)

Form No. 702703 Rev. E August, 2006

Owner’s Manual - Oxygen Therapy Door

Maximum/Minimum

Temperature and

Humidity Recording

As the gauge operates, it records the maximum and minimum

temperatures and humidities reached since the last time the Clear

Button was pressed. Use a small, pointed instrument, or an unbent

paper clip, to press the Max /Min Button (Figure 12) on the gauge.

Press once to read the maximum, and once again to read the

minimum. Press the button a third time to return to the current

reading. The gauge shows MAX or MIN when either of these values

is displayed.

Press the Clear Button (Figure 12) to delete the previous maximum

and minimum readings and begin recording anew.

Changing Between

°C and °F Displays

Replacing the

Gauge Battery

Figure 12. Gauge Buttons

Max/Min Button

Clear Button

Front View of Gauge

A slide switch on the side of the gauge (Figure 13) allows you to

select between °Centigrade and °Fahrenheit temperature readings.

Slide the switch UP to select °Centigrade; and DOWN to select

° Fahrenheit.

The gauge is powered by a 3.0 volt, lithium, Type CR2032 battery

which you can obtain locally.

The battery is contained in a built-in slide in the top of the gauge

(Figure 14). Just pull the battery slide up with your finger to open,

and remove the battery. When replacing the battery, notice that the

battery is marked with a “+” sign on one side, and the battery slide

is marked with two “+” signs (Figure 15). All “+” signs must be on

the same side and must face the front of the gauge. With the battery

in the slide, press the slide downward until it clicks into place.

Figure 13. Changing Between °C and °F

°C / °F Slide Switch

Rear View of Gauge

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Suburban Mfg 12155-00-DRDRAA User Manual Page 17