Troubleshooting Procedures; Working Conditions - Jumper JPD-ES200 Manual De Instrucciones

Troubleshooting
Fault
phenomenon
Unable to boot
Sense of
piercing
pain during
Fall-off
of
electrode
Inconsistent
strength
between
Power
failure
Sudden alarm
pause
treatment in

Working conditions

Ambient temperature: 5-40℃; relative humidity: ≤80%
Storage conditions
Ambient temperature: -40℃～55℃; relative humidity: 10%~93%
Technical parameters:
Operating voltage: 6V DC
1.
Working mode: continuous operation
2.
Maximum output pulse energy: for
3.
value
≤300mj
4. Pulse width: 0.150-0.200ms，error
±30% 5.Pulse frequency: 1-120Hz，error
±30% 6.Rated load resistance: 500Ω
7. Maximum output voltage peak in open circuit: ≤500V
8.Setting range of treatment intensity: 0-60; adjustable interval:
9.Dimensions (L*W*H) of main unit: 121.8 mm *63.6 mm *22.2 mm
10.Electrode pad dimension: 50mm*50mm
11.Main unit weight: 86g (excluding battery)
Probable causes
Severe electricity shortage
The electrode pad is not
stuck tightly
● Sweat on skin
● Ineffective
stickiness of
electrode pad
Disconnected main unit,
electrode wires and electrode
pads
● Electricity shortage
Fall-off of electrode pad

Troubleshooting procedures

● Replace the battery
● Stick electrode pad again
● Replace electrode pad
● Wipe the sweat on skin
and re-attach the
electrode pad
● Make sure the
connection among main
unit, electrode
● Replace the battery
before using it
Re-attach the electrode
pads on the treatment sites
500Ω of load resistance, the energy
1