Samsung AG010KSV Series, Installation Manual

Page: 69 / 86

MAINTENANCE
69
English
Chilled water management
If the chilled water storage exceeds optimal range, stop
the operation until cause is taken care before re-start
the operation.
f
Range: 50 ~ 200 % of rated flow rate
0(0)
300
(43.5)
250
(36.25)
200
(29)
150
(21.75)
100
(14.5)
50
(7.25)
20
(0.71)
40
(1.41)
60
(2.12)
80
(2.83)
100
(3.53)
120
(4.24)
140
(4.94)
160
(5.65)
180
(6.36)
200
(7.06)
220
(7.77)
240
(8.48)
Pr
essur
e loss : kP
a (psi)
Supply flow rate : LPM (CFM)
AG010KSV
✴✴✴
0(0)
450
(62.25)
400
(58)
350
(50.75)
300
(43.5)
250
(36.25)
200
(29)
150
(21.75)
100
(14.5)
50
(7.25)
40
(1.41)
80
(2.83)
120
(4.24)
160
(5.65)
200
(7.06)
240
(8.48)
280
(9.89)
320
(11.30)
Pr
essur
e loss : kP
a (psi)
Supply flow rate : LPM (CFM)
AG015KSV
✴✴✴
Water temperature range
Operate the product within the following range. For
product protection, compressor operation may be
limited.
Unit: °C (°F)
Classification
Range (water outlet)
Water Brine
Cooling
5 ~ 25
(41 ~ 77)
-10 ~ 25
(14 ~ 77)
Heating
25 ~ 55
(77 ~ 131)
f
When using in brine condition in cooling mode,
maintain concentration of brine properly. Also, the
product should be set in low temperature usage. (Refer
to page 42 for how to set hydro controller option.)
f Apply freeze prevention (such as pump operation,
inserting brine, using brine, etc.) to use water that
is not brine when outdoor temperature is below 0°C
(32°F).
f
To use low temperature function, hydro controller
option and Seg 23 "E" should be all set.
f
Anti-freeze standard data
- Make sure if brine is charged enough in water
system.
Water outlet
temperature,
°C (°F)
Ethylene
glycol, %
Propylene
glycol, %
Minimum
water outlet
temperature,
°C (°F)
-10 ~ -5
(14 ~ 23)
40 40 -10 (14)
-5 ~ 0
(23 ~ 32)
30 35 -5 (23)
0 ~ 2
(32 ~ 36)
20 25 0 (32)
2 ~ 5
(36 ~ 41)
10 15 2 (36)
5 ~ 20
(41 ~ 68)
0 0 5 (41)