SMC Networks HRSH150-A*-20 Series, Руководство по эксплуатации

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HRX-OM-Q026-B
Chapter 7 Control, Inspection and Cleaning
HRSH Series
7.3
Consumables
7-5
7.2.4 Inspection for winter season
„ Anti-freezing function
To prevent the circulating fluid freezing during winter, this function operates
pump automatically to heat the circulating fluid by the pump’s heat radiation. If
there is a possibility of the circulating fluid freezing due to changes in the
installation and operating environment (season and weather), set this function in
advance.
※ For details, refer to “5.10 Anti-freezing function”.
„ Warming up function
During winter or night, this function operates pump automatically to heat the
circulating fluid by the pump’s heat radiation to keep the circulating fluid
temperature around the warming up function set temperature. If it is necessary to
shorten the circulating fluid temperature rising time, set this function in advance.
※
For details, refer to “5.17 Warming up function”.
„ Anti-snow coverage function
To prevent the snow coverage on the ventilation air outlet of the fan in winter, this
function operates fan automatically. If there is a possibility of the snow coverage
due to changes in the installation and operating environment (season and
weather), set this function in advance.
※
For the details, refer to “5.18Warming up function”.
7.3 Consumables
Replace the following parts depending on their condition.
Table 7-3 Consumables
Part number Name Qty. Remarks
HRS-S0213
Dust-proof filter
(Upper)
1 piece HRSH150/200 ： 2 pieces are used per unit
HRS-S0214
Dust-proof filter
(Lower)
1 piece HRSH150/200
：
2 pieces are used per unit
HRS-S0185 Dust-proof filter 1 piece HRSH250 ： 4 pieces are used per unit
The power supply should be ON for these functions. Otherwise these
functions cannot start.