6
Elterm M.M.Kaszuba Sp.J., ul. Przemysłowa 5, 86-200 Chełmno
www.elterm.pl
Water connection:
1.
All water pipes and other accessories must be in accordance with all current regulations and laws.
2.
Device has to be connected vertically (connections from bottom side). Horizontal placement is forbidden.
Blue connection is for cold water inlet, red one for hot water outlet.
3.
Flush the system through completely by opening the hot tap on the water heater circuit furthest away
from the heater. Allow all air and debris to pass before closing the hot tap.
4.
Remember to use rubber gaskets on water connections.
5.
On cold water inlet, rubber gasket should be equipped with mesh net. All connections need to be checked
for tightness.
Use:
Flow heater starts operation when water flow sensor detects demand for hot water (eg. starting a
shower) – only then device turns on and starts to consume electrical energy). Device is turned off instantly
when demand for hot water stops. It is possible to set required water temperature level, what additionally
reduces total energy consumption.
Flow heaters are equipped in overheating safety feature. When water temperature exceeds 67°C (7,5 kW)
and 72°C (12 - 21 kW) device will enter into pause mode in order to avoid scales deposition. It will be
indicated by "
E1
" shown on display. Device will return to standard mode after temperature cools down to
58°C. Automatics also monitors current loss, which when detected is indicated by "
E2
" shown on display.
"
E3
" is shown when temperature sensor has been damaged.
Admiral
also protects build-in heating element from overheating – electric supply is turned off when
heating element temperature reaches 95°C (7,5 kW) and 90°C (12 - 21 kW). In case this protective system is
activated, one should remove external case and press
RESET
button.
Control:
1.
Open the water faucet for a few minutes until water flow is continuous and all air is purged from water
pipes, after turning water off turn on power supply.
2.
With vented installation and turned on power supply,
Admiral
can be used. Press , and open running
water to ensure flow rate of more than 3,2 l/min for flow heaters 12-21 kW and more than 2 l/min for flow
heater 7,5 kW.
3.
In order to turn device off simply stop using hot water.
4.
Use and buttons to change requested temperature.
5.
During standard operation display shows current water temperature, by pressing buttons
set temperature is visible.
6.
Device is equipped in safety valve, which will be triggered automatically when inside pressure exceeds 1,2
Mpa.
Water connection need to be performed using elastic hoses with gasket. Do not use teflon or
oakum for that purpose. Please pay special attention while making water connection, rotating or
breaking connection may cause irreparable damage to the device.
