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FULL TEST
Perform a Full Test, see section 6.
1.
Decrease the cylinder pressure slowly and check that the cylinder pressure
2.
warning(s) are given at configured pressure level(s).
MANUAL TEST
Switch off the positive pressure (if applicable).
1.
Open the cylinder valve fully and read off the pressure gauge.
2.
Close the cylinder valve.
3.
Check that the pressure do not drop.
4.
Decrease the cylinder pressure slowly and check that the whistle starts sounding
5.
at 55 ±5 bar.
Service and testing must as a minimum be carried out according to Interspiro's
Service and Testing Schedule, or according to local requirements. Visit www.
interspiro.com for latest version.
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BATTERIES
Always use the Duracell MN2400 and Energizer E92 AAA alkaline batteries. Interspiro
assumes no liability for mechanical, electrical or any other type of battery failure.
Do not mix battery manufacturers or old with new batteries.
HUD AND BAC BATTERY WARNINGS
During use, battery warning is given as described in section 6. After a battery warning
indication the unit can be depressurized to determine if the batteries in the HUD, BAC
or both need replacing.
When the unit is depressurized and the BAC flashes the red LED and gives a slow rate
of beeps, this indicates low battery in the BAC. When the unit is depressurized and
the HUD flashes the yellow battery LED, this indicates low battery in the HUD. The
electronics on a unit with low battery will not activate when pressurised.
REPLACING BAC BATTERY
ATTENTION! BATTERIES MUST ONLY BE CHANGED IN AN AREA KNOWN TO BE NON-HAZARDOUS.
ATTENTION! DOWNLOAD THE USER LOG PRIOR TO REPLACING THE BATTERIES. AFTER REPLACING BATTERIES, CHECK
THE DATE AND TIME SETTING OF THE UNIT AND RE-SET IF NECESSARY. IF THE CURRENT IS BROKEN FOR MORE THAN 1.5
MINUTES, DATE AND CLOCK SETTINGS IN THE BAC WILL BE LOST AND EVENTS WILL NOT BE LOGGED CORRECTLY.
Remove the two screws on the battery cover with a cross-slotted (Phillips)
1.
screwdriver. [Fig. 16:a]
Remove the battery cover. Next remove the battery pack by lifting the handle. [Fig. 16:b]
2.
Insert three new AAA batteries in the direction of the markings on the inside of the
3.
battery pack. [Fig. 17]
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