Graham Field JB112-070 Respiratory Product User Manual


 
JB0112-070-INS-LAB-RevB14 13
Safety Overload
s NOTICE: Do not exceed 30 minutes of continuous
operation.
1. The motor of this device has a built-in thermal overload
protector. Should the motor overheat, the protector
will automatically shut off the motor. Should this occur,
move the ON/OFF switch to the OFF position and allow
the motor to cool down for approximately 30 minutes
before turning it on again.
2. If the overload protector shuts off the motor frequently,
you may have an unstable voltage situation.
3. If the device shuts down and cannot restart, it may
need to be replaced. Call your Graham-Field authorized
distributor immediately.