![background image](http://html1.mh-extra.com/html/daikin/eblq05-07cav3/eblq05-07cav3_installers-reference-manual_3370074086.webp)
14 Technical data
Installer reference guide
86
EKCB
EK2CB EKMBU EKMBUHCA9W1
Daikin Altherma low temperature monobloc
4P405544-1 – 2015.03
1
Remove the valve lid from liquid stop valve and gas stop valve.
2
Carry out the forced cooling operation.
3
After 5 to 10 minutes (after only 1 or 2 minutes in case of very
low ambient temperatures (<−10°C)), close the liquid stop valve
with a hexagonal wrench.
4
Check with the manifold if the vacuum is reached.
5
After 2-3 minutes, close the gas stop valve and stop forced
cooling operation.
a
c
b
d
d
e
a
Gas stop valve
b
Closing direction
c
Hexagonal wrench
d
Valve lid
e
Liquid stop valve
13.3
To start and stop forced cooling
Confirm that DIP switch SW2 is in COOL mode.
1
Press the forced cooling operation switch SW1 to begin forced
cooling.
2
Press the forced cooling operation switch SW1 to stop forced
cooling.
COOL
HEAT
SW1
SW3
SW2
NOTICE
Take care that while running forced cooling operation, the
water temperature remains higher than 5°C (see
temperature read out of the indoor unit). You can achieve
this, for example, by activating all fans of the fan coil units.
14
Technical data
14.1
Overview: Technical data
This chapter contains information about:
• Dimensions and service space
• Centre of gravity
• Components
• Piping diagram
• Wiring diagram
• Technical specifications
• Operation range
• ESP curve
Содержание EBLQ05+07CAV3
Страница 113: ...1 8 Field settings table Applicable units BLQ05CAV3 DLQ05CAV3 BLQ07CAV3 DLQ07CAV3 Notes 1 B 2 D 4P405542 1 2015 03...
Страница 121: ......
Страница 122: ...4P405544 1 2015 03 Copyright 2015 Daikin...