X.2.B. Composition Of The Condensate Lifting Pump Kit; X.2.C. Operating Principle; X.2.D. Maintenance - Caladair EVERSKY 500 Installation And Commissioning Manual

X.2.b.
X.2.c.
The pump operates autonomously as soon as the unit is switched on. It is equipped with a level controller that automatically switches
the pump on and off depending on the level of condensate in the condensate pan.
As standard, the pump incorporates a NC (Normally Closed) dry contact that opens when the condensate level contained in the
condensate pan reaches a critical level, see XVII GENERAL WIRING DIAGRAM. This contact is used in order to control the operation
of the unit in the event of abnormally high condensate level and thus protects the equipment, as well as the occupants and the staff.
X.2.d.
The condensate lift pump requires regular cleaning with bleach in order to maintain the correct operation of the internal valves and
the level detection device. The frequency of cleaning should be adapted regarding the environment in which the unit operates.
Check the operation of the pump every maintenance operation. Check absence of suspicious noise on the pump by forcing its
operation in filling condensate pan with clean water. Check the condition of the suction and discharge tubes and their connections.
MS-CDF-019 – Manufacturing Nr: 220001→
Composition of the condensate lifting pump kit
Repère
1
Pump
2
Electrical cable with lockable connector
3
Mounting bracket
4
Anti-siphoning device
_
Fixing screws (x2)
_
Transparent PVC tube (length 5m to cut)
_
Clamp
Operating principle
Maintenance
EVERSKY
Description
Version B
™
Update: 2022/06/14 25/70