SECTION 3 KNOWING HEMOTEK2
HTEK 2_UM Eng_R4.0_Feb. 2016 Page 20 of 28
3.1 Keypad
The keypad is made of 7 keys and 8 lighting LEDs:
3.1.1 LEDs and Keys
LEDs
1. They show an alarm of low or high flow.
2. It is lighted in case of flow alarm, in case of time out (max donation time) and at donation
end.
3. When lighted means the mixer is powered by the line voltage.
4. If available, they show the battery condition:
Low batt – battery low, it’s possible to run few donations only.
In charge – battery in charge and mixer powered by main line voltage. When blinking
means the circuit is trying to prepare optimal conditions for charging. Blinking normally
last few minutes. In case it takes any longer means the battery has some problem
to be recharged and probably must be replaced.
Charged – battery charged enough to perform about 80 donations.
KEYS
- ON/OFF: switch ON and OFF the mixer (hold press a bit to turn)
- STOP/PAUSE: first time Pause the donation if pressed again will definitely terminate the
donation. At the end of the donation, pressing this key you mute the alarm holding closed
the clamp.
- START/ENTER: Start the donation or if in program mode Enter the new command.
- MODE: pressing Mode you enter the program mode or during the donation it shows the
donation time.
- DOWN: move down by 10 ml steps the target volume.
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