Operation at Low Ambient Temperature or
Low Circulating Fluid Temperature
Caution
1. Circulating fluid
In order to avoid freezing of the circulating fluid, use aqueous
solution of ethylene glycol.
Circulating fluid temperature[
°
C]
Recommended circulating fluids
10 to 35
Tap water, ethylene glycol aqueous solution 15 (wt)%
5 to 10
Ethylene glycol aqueous solution 15 (wt)%
2. And following instructions must be executed. If fol-
lowing instructions are not executed, not only Ther-
mo-chiller alarm will be generated, but also damage
of the product can result.
Power has to be supplied to the Thermo-chiller all the time.
Turn on anti-freezing function (set parameter: SE.10) all the time.
When the power supply to the Thermo-chiller is stopped for a
long period of time, discharge all the circulating fluid in the
Thermo-chiller and user's device and piping. When the Ther-
mo-chiller is refilled with the circulating fluid, supply the fluid
at normal temperature.
1. This product will require an acceptance with the
product not unloaded from the truck, and the user
will need to unload the product by himself. Prepare
a forklift.
The product will be delivered in the packaging shown below.
Polyester band
Cardboard box
Forklift insertion side
Wooden skid
Forklift insertion side
Less than
150 mm
Less than
150 mm
<When packaged>
Model
Weight [kg]
Dimensions [mm]
HRS200-A
m
-46-
m
S
256
Height 1585 x Width 1185 x Depth 955
HRS200-A
m
-46-AS
268
Height 1710 x Width 1185 x Depth 955
Ambient temperature [
°
C]
Recommended circulating fluids
10 to 45
Tap water, ethylene glycol aqueous solution 15 (wt)%
−5 to 10
Ethylene glycol aqueous solution 15 (wt)%
Be sure to read this before handling the products. For safety instructions and tempera-
ture control equipment precautions, refer to the “Handling Precautions for SMC Prod-
ucts” and the “Operation Manual” on the SMC website: https://www.smcworld.com
HRS200
Series
Specific Product Precautions 2
2. Transporting with forklift
1) A licensed driver should drive the forklift.
2) The proper place to insert the tines of the forklift differs
depending on the model of cooler. Check the insert position,
and be sure to drive the fork in far enough for it to come out
the other side.
3) Be careful not to bump the fork to the cover panel or piping
ports.
3. Hanging transportation
1) Crane manipulation and slinging work should be done by an
eligible person.
2) Do not grip the piping on the right side or the handles of the
panel.
3) When hanging by the eye bolts, be sure to use a 4-point
hanging method. For the hanging angle, use caution
regarding the position of the center of gravity and hold it
within 60
°
.
Hanging position
60° or less
Forklift insertion side
Less than
150 mm
Less than
150 mm
Forklift insertion side
(When using option A/With caster adjuster-foot and
optional accessories/Caster adjuster-foot kit KS002)
4. Transporting with casters
1) This product is heavy and should be moved by at least two
people.
2) Do not grip the piping port on the right side or the handles
of the panel.
3) When transporting using a forklift, be sure not to let it hit the
casters or adjusters, and drive the fork all the way through
until it comes out the other side.
4) Do not get across steps with casters.
Transportation/Carriage/Movement
Warning
Transportation/Carriage/Movement
Warning
14
