REMKO SV 261 - Manual (Page 16)

Error indicated by flashing code
H
(Red)
M
(Yellow)
l
(Green) Cause
Required action
on Fan at max. speed Normal operating condition
on Fan at medium speed Normal operating condition
on Fan at low speed Normal operating condition
flashes Heating mode: Warm-up phase Normal operating condition
flashes Heating mode: Cool-down phase Normal operating condition
flashes on Heating mode: De-frost phase of outdoor component Normal operating condition
on flashes flashes Frost protection sensor on indoor unit faulty/tripped Contact specialist dealer
flashes Cooling mode: frost protection in indoor unit Wait approx. 1 minute
flashes on Heating mode: overheating protection for indoor unit Wait approx. 1 minute
flashes flashes Temperature sensor on outdoor component faulty/tripped Contact specialist dealer
flashes flashes Circulation temperature sensor on indoor unit faulty/tripped Contact specialist dealer
flashes on flashes Low pressure fault (external only) Contact specialist dealer
flashes flashes High pressure fault (external only) Contact specialist dealer
flashes flashes on No difference frost protection/circulation sensor Contact specialist dealer
flashes flashes flashes Condensation pump float switch faulty/tripped Contact specialist dealer
REMKO SV
16