Symbol Guide; Introduction; Operation; General - Maxtec Handi+ Operating Manual & Instructions For Use

SYMBOL GUIDE

The following symbols and safety labels are found on the the Handi+:
Do Not
Manufacturer
ON/OFF Key CAL (Calibration Key)
Do not throw away.
Follow instructions
Warning
Follow local guidelines
Meets ETL
for use
for disposal
standards
9700630
LOT
Lot code/
SN REF IPX4
Serial Number
Catalog Number Drip Proof
Batch code
Contains lead
Contains acid
1.0 INTRODUCTION
INTENDED USE: In diving applications, different blends of oxygen may be used for breathing. Varying
the concentration of oxygen in the breathing gas may be used to extend "bottom time", extend no-
decompression time limits, or reduce the amount of time required for decompression. For safety rea-
sons it is very important not to confuse a cylinder of air with a cylinder of enriched oxygen. Mistaking
compressed air for nitrox could lead to hazards such as nitrogen narcosis or decompression sickness.
The HANDI+ analyzer is a tool, which is well suited for identifying gas concentrations: air Vs 32% nitrox,
32% Vs 36% oxygen,... for example.
The HANDI+ is a convenient travel partner. It can be used to quickly identify the contents of cylinder
gas obtained from unknown suppliers. The HANDI+ allows the diver to sort out cylinders, which may
not have labels, or simply to verify those cylinders, which may be incorrectly labeled.
2.0 OPERATION
2.1 General
The plastic freshness seal on the sensing port should be removed and discarded when you are ready
to use the HANDI+ for the first time. This seal ensured freshness of the HANDI+ during shipping and
storage. Once the seal is removed, you should expect to obtain the normal life from the HANDI+.
Included in the kit you will find the barbed adapter, which will screw onto the sensing port.
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