CIAT Ereba He Series, Инструкция по эксплуатации

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EREBA He
EN-6
ACRONYMS AND LEGEND
Standard installation Legend
Label Symbol Designation Notes
- Device Field supplied
- Acc Accessory Field mounted
- Acc Option Factory mounted
- Balancing valve
Field supplied
Balancing to adjust the water flow rate
- Stop valve Field supplied
- Automatic Air vent
Field supplied
Automatic air vent(s) on highest position in the loop
Add EXP-T
Additional expansion tank
Field supplied
Additional expansion tank depending the total water in the
loop contend - taking in account the expansion tank (XXL)
embedded in hydraulic module
- Boiler Boiler used to boost or backup the heat pump for comfort
EH1 & EH2 Electrical Heater (1 or 2)
Electrical heaters up to two with a max. stages up to 3
Used to boost or backup the heat pump for comfort
EH3
EH3
DHW-Electrical Heater Backup (1 stage)
Domestic Hot Water Electrical Heater - one stage used
to backup DHW (when condtions are out of heat pump
map)
DHW-T Domestic Hot Water - Tank Field supplied
DHW-S Domestic Hot Water - Sensor
Accessory to mount on top of the DHW-Tank
Measure DHW-Temperature
DHW-V
B
AB
A
Domestic Hot Water - Valve or Diverting valve
Accessory to be field mounted, it will position the valve
to send either to comfort loop or DHW-T, the processed
water
add_pmp
Additional Water Pump
Field Supplied, it is used for comfort loop as a secondary
loop
De-Coupling
Tank
De-Coupling Tank
Field Supplied, it is used to connect different water loop
rates as well as to receive the boiler loop
Backup-EH
EH1 EH2
Backup electrical heater
Field Supplied, it is used for comfort loop as a Booster
Heater (HP+EH) or Backup (EH only) when HP is out of
the map.
- Flexible
Field supply, it is used to lower vibrations transmissions
if necessary
HTSS
HTSS
T>Tmax
High Temperature Safety Switch
Field supplied, use to stop system when UFH max, water
temperature is triggered