Prma 460 65 User Manual
Commissioning
5.2 Electrical Supply
5.2.1 Power Supply Connection
Power s fed to the rear upper panel, va the non-detachable
mans cable (1)
Always use a mans power supply outlet socket that can be
easly accessed
Mans power ndcators
1 The crcut breaker (2) ncorporates an ndcator lamp
2 Front panel ndcator (3)
Power Lead Replacement
WARNIN
Replacement of the mans lead must be carred out only by a
Penlon-traned engneer
5.2.2 Back-up Battery
In the event of mans electrcal falure, the back-up battery
cuts n automatcally The back-up battery wll power the
ventlator for the perod lsted below f the battery has been
mantaned n a fully charged condton
IMPORTANT
Manual delvery of fresh gas Back-up battery dscharged
1 Set the bag/vent swtch (1) on the absorber to ‘Bag’
2 Set a flow of 5 L/mn on the anaesthetc machne
3 Use the breathng bag on the absorber to delver a flow
4 heck that fresh gas flows from the nspratory port (2)
Battery back-up perod
A fully charged battery wll power the ventlator for
approxmately 75 mnutes (dependng on ventlator settngs)
hargng the battery
Battery chargng takes place automatcally when the
workstaton mans lead s connected to a ‘lve’ mans supply
The ‘mans connected’ con (3) wll be dsplayed onscreen
The ‘battery charge level’ con (4) wll be dsplayed onscreen
The battery ndcator (5) on the front panel wll show an amber
lght durng chargng (see secton 394)
The mans power ndcator (6) wll show a blue lght
NOTE
1 The stated battery back-up perod wll only be avalable f
the battery s kept fully charged
2 If the battery has been allowed to dscharge below the
LOW BATTERY condton, the ventlator wll not functon
correctly untl the voltage rases above the LOW BATTERY
level
3 A fourteen hours recharge wll be necessary to brng the
battery to full charge
Battery care
See Appendx 6 for battery care procedures
3
1
2
5
6
1
2