CAUTIONS AND MAINTENANCES
Technical Parameter
Wiring Diagram
Appearance & installation sizes
Do not let the water or other liquid splash in the motor.
According to different heating source, should supply the correspondence drainage pipe,
and have the measure for keeping pipeline temperature. For hot water source, the below for
water in, and upside for backwater. In the place of outlet backwater or highest tube should
install the auto deflate valve.
For hot water source, the hot water should be intenerated water.
Every operation must drain out the cooling water or air inside the unit. Then turn on the unit
after 10 minutes. And draining out all the water in the unit when stop working.
For ensuring the unit's operation, it must supply the hot source continuously.
For safe the unit, it must not supply the hot source only but do not turn on the unit!
If there is anything abnormal, should be stop the unit and check the problem.
Keep the unit cleans, cleaning the heat exchanger or parts of the unit for some times.
Routing maintenance must be done every year.
speed
V
olt.
Freq
V
~
/Hz
M
o
to
r
p
o
w
e
r
<
<
<
N
o
is
e
In/out water 100-65
W
ater speed
W
ater
volume
W
ater
resistance
Outlet
temperature
Hot
pawer
(
)
Distance of hanging hold
MODEL
N.W
(LBS)
Ft/s
Air
volume
Air
In/out water 90-60
In/out water 85-55
W
ater speed
W
ater
volume
W
ater
resistance
Outlet
temperature
Hot
pawer
W
ater speed
W
ater
volume
W
ater
resistance
Outlet
temperature
Hot
pawer
