sauermann Si-10 Condensate Pump Instruction Manual

: June 1, 2024
: sauermann

Table of Contents

SAFETY WARNING
Initial operational test
WARRANTY
Documents / Resources

Si-10
UNIVERS’L sauermann Si 10 Condensate Pump

SAFETY WARNING

Risk of electric shock. Make certain that the entire power supply to the unit/system is disconnected before attempting to install, service or remove any component.
The pump unit must not be immersed in water, installed outside the premises, stored in a damp environment or exposed to frost. This pump has not been investigated for use in swimming pool or marine areas.
CAUTION: This pump has been designed for use with water only. All condensate collection elements (collection tray, connecting tubes, outlets etc…) must be cleaned thoroughly prior to installing the pump. This pump is designed to evacuate neutral-phase, non-oily condensate. It must not run dry. Ensure that there is no syphon effect on the discharge tube.
The pump is supplied with :
– A self-resetting thermal cut-out set at 115°C (239°F).
– A self extinguishing body case (UL94 VO Material)

Max flow rate	50Hz: 20 l/h 60Hz: 19 l/h
Max discharge head	10 m (33 ft)
Voltage	230V – 50Hz – 14W or 120V~60Hz – 14W

sauermann Si 10 Condensate Pump - Discharge

sauermann Si 10 Condensate Pump - Discharge 1

sauermann Si 10 Condensate Pump - Dos

sauermann Si 10 Condensate Pump - Dos 1

sauermann Si 10 Condensate Pump - Dos 2

Pump Power Supply
Connect pump Phase and Neutral terminals to the air conditionner unit’s power supply or to the mains supply to comply with local National Standards. We suggest use of : – An interconnecting power cable (CE: HO5 VVF 2 x 0.5 mm ² ; UL/CSA: 2 x 0.5mm² (AWG20) certified
UL2464 – 80°C – 300V) which must be fastened securely to the wall, to avoid inadvertent disconnection during installation and later servicing.
– This connection should be equipped with an electrical isolation device to the Phase and Neutral.
The pump must be powered by an electrical circuit protected against overvoltage> 2.5kV.
Pump safety switch
IMPORTANT: Connecting the safety switch is mandatory to avoid any risk of overflowing. For correct connection, refer to the manufacturer’s appliance instructions.
The pump is equipped with a NC high water safety switch with a maximum rating of 8A/250V (safety switch CE: 2 x 0.5 mm 2 , UL/CSA: 2 x 0.5 mm ² (AWG20)).This contact may be used to switch off the air conditionner where there is a risk of condensate overflow (after thorough verification by the installer of the customer’s specific application and the resultant electric wiring diagram). Do not break air conditionner’s earth and communication wire.

Initial operational test

– First clean the condensate tray of any debris leftover from manufacture or unpacking of the air conditioner unit
– Pour slowly 100-250ml (3 – 8oz) of water onto the heat exchanger or into the condensate collection tray (a squeezable plastic bottle, ACC00944, is available)
– Check that the pump unit starts & then stops as the water level decreases.
– Check safety switch by continuing to pour water until the alarm triggers.
The detection unit must be cleaned at the beginning of the season and regularly if the system is used all year round. The frequency of this cleaning varies according to the degree of pollution caused by the environment.
Void warranty if the detection reservoir rubber seal is removed.

sauermann Si 10 Condensate Pump - seal

If the pump doesn’t start, check the wiring and incoming power supply.
For any problem, check :
– the discharge lines are neither obstructed nor kinked,
– the float inside the pump unit is not blocked
– the hydraulic inlets nor outlets are not obstructed
Additional checks could be necessary.
If the pump is running continuously (>1min), check:
– the discharge height is < 10 m,
– the pump is suitable for the capacity of the air conditioning unit,
– while starting of the pump, the flow of the water poured into the collection tray was not too high (ex: 1l in 30s=60l/h >>20l/h).
If the pump is running continuously and does not suck water check that all hose connection are secure and air tight.
If the pump cycles continually or does not shut off,
– turn the pump off and check water doesn’t return down the discharge line. If water returns down the line you should change the pump.
Before you start cleaning your air conditioning system, you must remove the pump to prevent damage.

WARRANTY

2 years : http://sauermann.co.uk/en-UK/warranty

SAUERMANN FRANCE
Parc d’activités de l’Orée de Chevry
Route de Férolles
77173 CHEVRY COSSIGNY / FRANCE
Tel. : +33 (0)1 60 62 06 06
Fax : +33 (0)1 60 62 09 09
www.sauermann.fr| Sauermann Hong Kong Ltd.
10A Seapower Ind. Centre,
177 Hoi Bun Road, Kwun Tong
Kowloon, Hong Kong SAR
www.sauermanngroup.hk
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SAUERMANN GERMANY
Leibnizstrasse 6
74211 LEINGARTEN / GERMANY
Fon : +49 (0)7131/399990
Fax : +49 (0)7131/399992
www.sauermanngroup.de| SAUERMANN ITALIA
Via G.Golini 61/11
40024 Castel S.Pietro Terme (Bo)
I TALY
Tél.: (+39)-051-6951033
Fax: (+39)-051-942254
www.sauermann.it
SAUERMANN N.A. Corp.
415 Oser Avenue, Suite P,
Hauppauge, NY 11788 / USA
Tél : (+1) 631-234-7600
Fax : (+1) 631-234-7605
www.sauermanngroup.us| SAUERMANN UK
Units 7-9, Trident Business Park
Amy Johnson Way
Blackpool – Lancashire FY4 2RP U.K.
Tel. : +44 (0) 01253 340170
Fax : +44 (0) 01253 340179
www.sauermann.co.uk

SAUERMANN Shanghaï Co. Ltd.
No. 1 Changxu Road,
Juyan New Park – Jiading District,
Shangai 201808/R.P. China
Tel. : (+ 86) 21 691 689 61
Fax : (+ 86) 21 691 689 62
www.sauermanngroup.com.cn
services@sauermanngroup.com