HAPPY REHAB 2. INSTRUCTIONS FOR USE (EN) Rev. 1.0 Page 15
STABILITY
Before using the HAPPY REHAB 2 system ensure it stands stable on a horizontal
floor. Lock the two transportation wheels at the back by pressing down the lock
into position B “locked” (B, Fig. 32) as illustrated below.
Fig. 32: Locking the transportation wheels.
LED Indicators
The LED indicators are placed on the lower frame of the HAPPY REHAB 2,
illustrated as F – J in Fig. 4). The functions of the five LED indicators (24V, 5V, OK,
ERR and STOP) are shown in the table below.
LED
SIGNAL
DESCRIPTION
24V
Solid green
24V power supply is connected
5V
Solid green
5V power supply is connected (via USB or
24V)
OK
Solid green
The system is ready
Slow flashing green
The system is resetting
Fast flashing green
Setup Mode (when using the Setup Utility)
ERR
Solid Red
Error. A system error has occurred
STOP
Solid Red
The actuators has been stopped
The RESET button (K, Fig. 4) is used for resetting the internal overload protection
circuit (see section “Safety” above).
