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O P E R A T I O N   &   S E R V I C E

Multicolor status LED:

Normal operation

LED color and state

steamOres state Description

White (full ON)

Stand by 

SteamOres is disabled

(On/Off button is Off)

Lime/green (full ON)

Ready 

SteamOres is ready to produce steam 

(waiting for signal demand)

Blue (Intensity as % demand)

Steam ON

SteamOres is heating element.

Yellow (full ON)

Drain cycle

Drain pump is ON

Purple (full ON)

Adding water Fill valve is ON

Alarms

In case of alarm the multi-color LED will flash red + one of the following color

LED color and state

Alarm state

Description

Orange (Flashing with Red)

Service due

Service is due

Blue (flashing with red)

Water level 

Water level sensor is defective

Dark grey (flashing with Red)

Water temp.

Water temperature sensor is defective

Purple (flashing with Red)

Water feed

Humidifier is unable to fill the cylinder

Yellow (flashing with Red)

Drain pump

Humidifier is unable to drain cylinder

In case of other alarms, multi-color LED will turn Red (Full ON)

Other modes

LED color and state

steamOres state Description

Orange (full ON)

Drain for Service Drain for service is in progress

Deep pink (full ON)

Factory mode SteamOres is in Factory mode for 

configuration or calibration

Midnight blue (full ON)

Anti freeze

Heating element is powered, to avoid 

freezing

Indigo (full ON)

Pre-heat

Heating element is powered, water will 

not boil

24

section

6

Summary of Contents for RES Series

Page 1: ...LECTRIC STEAM HUMIDIFIER Installation and Operation Manual Please read and save this manual steamOvap technologies inc 1490 Mazurette Montreal Qc H4N 1H2 Canada Tel 1 844 357 4477 www steamOvap com Rev 220201 RES ...

Page 2: ...ponents must be done with original component and spare parts from steamOvap representative Installation and Operation Manual Limitation This IOM is intended for trained and qualified personnel and must be applied along with the applicable local codes and regulations Any work related to installation or service for this humidifier must comply with local code and regulation regarding safety and preve...

Page 3: ...Installation step 1 Positioning Mounting 10 Installation step 2 Water supply installation 13 Installation step 3 Drain installation 14 Installation step 4 Steam distribution 15 Installation step 5 Power supply installation 17 Installation step 6 Control installation 19 Verification before start up 21 Configuration Operation 22 Service 24 Warranty 26 ...

Page 4: ...fety and prevention of accidents Water safety warning Any work related to water supply drain connection as well as steam lines and condensate returns lines installation or service of such for this humidifier must comply with local code and regulation regarding safety and prevention of accidents Water supply connection must be done by a trained and qualified plumber Risk of malfunction Steam lines ...

Page 5: ...ipt steamOvap will not assume any responsibility for missing item after this delay 4 Proceed carefully to unpacking and check that the humidifier and its accessories are not damaged in case of damage please proceed as for point 3 Included in standard delivery of RES electric steam humidifier 1 steamOres electric steam humidifier 2 Wall mounting bracket 3 Water supply hose 4 Collar s to secure stea...

Page 6: ... steamOvap technologies inc Electric resistive steam humidifier MODEL RES120 15 S N YY DDDXXX POWER 1 5kW VOLTAGE 120Vac CURRENT 12 5A NB OF PHASE 1ph FREQUENCY 60Hz www steamOvap com Figure 2 steamOres Name plate Model designation and options codification Model voltage Nominal power Options RES 120 15 6 ...

Page 7: ...3 4lb h 1 5kg h RES120 15 1 5kW 12 5A 4 5lb h 2 0kg h RES208 19 208Vac 1ph 1 9kW 9 1A 5 6lb h 2 5kg h RES208 24 2 4kW 11 6A 7 2lb h 3 3kg h RES208 34 3 4kW 16 3A 10 1lb h 4 6kg h RES208 45 4 5kW 21 7A 13 5lb h 6 1kg h RES240 25 240Vac 1ph 2 5kW 10 4 7 5lb h 3 4kg h RES240 32 3 2kW 13 3A 9 6lb h 4 4kg h RES240 45 4 5kW 18 8A 13 5lb h 6 1kg h Dimensions H W D Steam Outlet 1 1 2in DN40 7 section 2 ...

Page 8: ... E R V I E W Figure 3 steamOres dimensions Model Dimensions Qty Steam Outlet Ø Net weight W H D RES120 06 to 15 RES208 19 to 45 RES240 25 to 45 12in 30cm 18in 45cm 10in 25cm 1x 1 1 2in x1 DN40 22lb 10kg 8 ...

Page 9: ...only after all installation steps have been completed and properly verified In duct typical installation Figure 4 installation overview with steam distribution in duct Installation steps 1 Positioning mounting of steamOres steam humidifier 2 Water supply installation 3 Drain installation 4 Steam line installation for duct humidification 5 Power supply installation 6 Safety RH control installation ...

Page 10: ...installed is equipped with floor drain In case of no floor drain is available installation of a water leak detector is required in order to prevent any flooding in case of abnormal operation or service steamOres steam humidifier should be installed in a well ventilated and dry environment If local is subject to below freezing point temperature activation of ant freezing function of the steamOres s...

Page 11: ... is a good practice to have a clearance of 6 8in 17cm on left hand side and 4in 10cm on right hand side of the humidifier to ease of installation and service Allow a minimum clearance of 12in 30cm with floor to allow for proper drain slope and drain pipe column Front clearance of 24in 60cm is required for access to the steamOres humidifier Top clearance is required of 4 8in 12cm for access and pro...

Page 12: ...t holes location Make sure that the mounting bracket is levelled Drill holes to the wall or support Figure 6 Wall mounting installation 4 Use anchors of sufficient size at least 1 4in 5mm Install the mounting bracket to the wall or support Reconfirm that the mounting bracket is properly levelled 5 Hung the steamOres steam humidifier onto the mounting bracket and install the 2 supplied screws holdi...

Page 13: ...1 to 1500µS cm Water supply hardness 0 to 16grains gallon 0 to 15 gH 268mg CaCO3 l Water supply PH 6 5 to 7 5 Water supply chloride content 0 to 50ppm Water supply Flexible braided hose supplied Filter 10µm recommended by others Shut off valve by others Figure 7 water supply connection Water supply connection 1 Install a manual shut off valve on the water main line 2 If steamOres humidifier is sup...

Page 14: ... or flexible by others Building drain open and deported from humidifier Figure 8 water drain connection Installation steps 1 Ensure that an Open drain with a P trap is installed offset from the steamOres humidifier 2 IMPORTANT Risk of malfunction A minimum slope angle of 5 degree of the drain hose or pipe and a minimum length of 8in 20cm must be provided between the drain outlet of the steamOres h...

Page 15: ...flat surface Make sure to indicate your need for steam ramp for round duct in case your ventilation is round mounting bracket will adapt to the rounded surface of the duct Horizontal duct steamOres humidifier Steam hose supplied Air duct Air Air Steam ramp supplied Slope 2 minimum Figure 9 Horizontal rectangular duct 30 minimum Air duct Steam ramp supplied Steam hose supplied steamOres humidifier ...

Page 16: ... is a good practice to install a small piece of steam hose to interconnect between steam ramp rigid pipe and RES steam humidifier Important ensure a minimum downward slope of 2 3 Secure all connections with hose clamps Caution Risk of burnt or flooding or malfunction Any obstruction in the steam hose can result in injuries and or damage Ensure that there is no kink or sag in the steam hose and tha...

Page 17: ...pply connection RES120 06 120Vac 1ph 1 9lb h 0 86kg h 0 6kW 5 2A Supplied with power cord standard plug RES120 08 2 4lb h 1 09kg h 0 8kW 6 7A RES120 11 3 4lb h 1 5kg h 1 1kW 9 4A RES120 15 4 5lb h 2 0kg h 1 5kW 12 5A RES208 19 208Vac 1ph 5 6lb h 2 5kg h 1 9kW 9 1A To be wired by Qualified electrician RES208 24 7 2lb h 3 3kg h 2 4kW 11 6A RES208 34 10 1lb h 4 6kg h 3 4kW 16 3A RES208 45 13 5lb h 6 ...

Page 18: ...ade by solid metal to metal connections Ground wire should be same size as power wiring Model Connection RES120 06 RES120 08 RES120 11 RES120 15 Connect steamOres steam humidifier to a standard 120Vac 1phase electrical outlet RES208 19 RES208 24 RES208 34 RES208 45 RES240 25 RES240 32 RES240 45 L N GND Power supply AC J1 AC 230Vac 1ph by others Power PCBA red 208 or 240Vac 1ph Power supply Figure ...

Page 19: ...itch its set point should be 75 to 85 RH High limit humidistat should be placed at least at 10ft 3m from the steam ramp An enable dry contact can also be wired to switch the humidifier ON or OFF this enable contact can be used either as a third safety control or as a way to control the humidifier ON and OFF although steamOres humidifier is fully modulating STEAMORES 1V1 RS485 VIN Air Proving switc...

Page 20: ...icable Hi limit humidistat for safety are connected to the terminals HLH as represented in above wiring diagram On Off control with dry contact should be connected to terminals En C External analog modulating signal should be connected to terminals RH AD Before to connect a RH sensor in room or in duct for modulating control make sure that steamOres humidifier as been set accordingly and connect R...

Page 21: ...o In case of steamOres directly to the ventilation duct confirm that there is no vibration or oscillation that would impair it operation Water supply o Verify that all piping connections have been completed as recommended and that water pressure is available o Once water shut off valve is open verify for any possible leak Drain o Verify that all drain piping has been completed as recommended and t...

Page 22: ... standard configuration In case a non standard configuration is required contact your local steamOvap representative for assistance Standard configuration is as follows Function setting Control source External 0 10Vdc Service frequency 400h Drain frequency to reduce mineral concentration in cylinder 1h proportional to operation time at 100 Other Operation Figure 15 steamOres touch pad control 22 s...

Page 23: ...f contact Modbus Temperature PT1000 5 LEDs indications off off off off ON off off off ON off off off off ON ON off off ON off off off off ON off ON off off ON ON off Where to connect Schematic 1 Schematic 2 Schematic 3 Schematic 4 Schematic 5 Schematic 6 Set point adjustment with RES touch pad No Yes 20 70 RH 5 per step 10 per LED Yes 20 70 C 68 158 F 5 C per step 10 C per LED No No Yes 20 70 C 68...

Page 24: ...th Red Service due Service is due Blue flashing with red Water level Water level sensor is defective Dark grey flashing with Red Water temp Water temperature sensor is defective Purple flashing with Red Water feed Humidifier is unable to fill the cylinder Yellow flashing with Red Drain pump Humidifier is unable to drain cylinder In case of other alarms multi color LED will turn Red Full ON Other m...

Page 25: ...t least two times until water temperature sensor inside cylinder is measuring a temperature below 140 F 60 C 3 When status LED is turning white it is safe to open front cover and to proceed to service Disconnect from power supply before to open front cover 4 Confirm that the cylinder temperature is not too hot by touching it quickly with the back of your hand or fingers 5 Confirm that cylinder has...

Page 26: ...10 If the use use of plastic brush or clean cloth is not enough to remove the scale from surface and that scale deposit is more than 15mm thick you can use a solution of muriatic acid at 10 1 to 10 dilution with cold water or white vinegar In case of use of acidic solution or white vinegar do not spray such solution Best results are obtained by pouring cylinder with this solution and letting it re...

Page 27: ...until said products have been paid for in full and then said liability shall be limited to the original purchase price for the product Any further warranty must be in writing signed by an officer of steamOvap steamOvap makes no warranty and assumes no liability unless the equipment is installed in strict accordance with installation manual in effect at the date of purchase and by qualified and tra...

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Page 29: ...rette Montreal Qc H4N 1H2 Canada Tel 1 844 357 4477 info steamOvap com www steamOvap com Information contained in this manual is subject to change without notice To obtain the latest technical information visit our website at www steamOvap com ...

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