Pour the coolant into the reservoir via the water filling hole. Once the reservoir is 90% full,
turn on the power supply for the pump to run and let the air exit the loop. Turn off the
power supply when the reservoir is near empty. Repeat until all the air has exited the loop.
Notice : Do not turn on the pump if the reservoir is empty.
Bitspower recommends that consumers add the Bitspower coolant or
purified water for their water-cooling liquid. If the consumer chooses
different water-cooling liquids , the resulting impurities may cause
peeling of the coating on some of the hardware, water channels block-
age by built-up residue, improper operation of the water pump, water
tank tube breakage, and o-rings deformation leading to leakage. Any
issues related to the use of inappropriate water-cooling liquid will be
the responsibility of the consumer.
BPTA-EFW
It is recommended to install the water-exhaust
fitting at the lowest point of the water cooling
system.
Step 1
Unscrew the top of the water-exhaust fitting.
PUMP HEADER
① PWM CONTROL
CPU_FAN
PUMP HEADER
②FULL SPEED
AIO_PUMP
A Negative electrode -
B positive electrode +
C Speed signal
A B C D
Step 2
Replace with the water-exhaust part. When
screwing in the part, water will start to
discharge, it is recommended to connect
tubing beforehand to control the water outflow.
— 4—
III. BPTA-O11D-AK
Water filling hole
backplate / control panel / top cover
90% full
Pump Spec.
Rated voltage：12V DC
Power consumption：8.4W
Maximum flow：460±15%L/h
Noise：≦24dBA
PWM：Yes
MTBF：≦15,000 hours
Warranty：2 years
BP-BB2WP-P02
Before installing the water cooling parts
for the graphics card, please cut the soft
tube as shown in the figure and remove
the BP-BB2WP-P02.
