Daikin EBLQ05+07CAV3 Installer's Reference Manual page 86

14 Technical data
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.
b
c
a
d
e
d
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.
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
Installer reference guide
86
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
NOTICE
Take care that while running forced cooling operation, the
water temperature remains
temperature read out of the indoor unit). You can achieve
this, for example, by activating all fans of the fan coil units.
EBLQ05+07CAV3 + EDLQ05+07CAV3 + EKCB07CAV3 +
EK2CB07CAV3 + EKMBUHCA3V3 + EKMBUHCA9W1
Daikin Altherma low temperature monobloc
higher than 5°C (see
4P405544-1 – 2015.03