Nibe VVM 500 - Page 44

advanced
Menu advanced has orange text and is intended for the advanced user. This
menu has several sub-menus.
Menu
2.9
Menu advanced has orange text and is intended for the advanced user. This
menu has a sub-menu.
hot water recirc. (accessory required)
KRW ZDWHU UHFLUF 
RSHUDWLQJ WLPH
GRZQWLPH PLQ
PLQ
SHULRG 
SHULRG 
SHULRG 
operating time
Setting range: 1 - 60 min
Default value: 3 min
downtime
Setting range: 0 - 60 min
Default value: 12 min
Menu
2.9.2
Set the hot water circulation for up to three periods per day here. During the
set periods the hot water circulation pump will run according to the settings
above.
"operating time" decide how long the hot water circulation pump must run
per operating instance.
"downtime" decide how long the hot water circulation pump must be sta-
tionary between operating instances.
NIBE™ VVM 500Chapter 3 | VVM 500 – at your service42