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OMEGA VSHPe SERIES

Installation and Operation Manual (IOM)

Vertical Stacked

Water Source Heat Pumps

w/ Integrated ERV

MODEL: VSHPe (SE), VSHPe-G (HE)

FAN CABINET DEV. F

CHASSIS DEV.F, DEV. G

CONTROL BOARD: V3

DOCUMENT RELEASE: OMEGA

VSHPe.F

IOM

2205

Supersedes document OMEGA

VSHPe.F

IOM

2108

Revision Notes:

Updated V3 Control Board (BLU)

Maintenance Schedule Update

Chassis Storage & Inspection

Summary of Contents for VSHPe Series

Page 1: ...at Pumps w Integrated ERV MODEL VSHPe SE VSHPe G HE FAN CABINET DEV F CHASSIS DEV F DEV G CONTROL BOARD V3 DOCUMENT RELEASE OMEGA VSHPe F IOM 2205 Supersedes document OMEGA VSHPe F IOM 2108 Revision N...

Page 2: ...Heating Season 7 Operating Limits 7 6 Chassis Installation 8 Installation of Fittings and Hoses 8 Chassis Install 8 7 Unit Start Up 9 Checklist 9 Initial Start Up 10 8 Controls 11 Microprocessor Cont...

Page 3: ...result in death of serious injury ALL FIELD WIRING MUST BE PER FORMED ONLY BY A QUALIFIED ELECTRICIAN All wiring must be in accord ance of with the manufacturer s specifications Wiring that is improp...

Page 4: ...x 8 8 x 14 10 x 14 12 x 12 VSHPe 050 1 1 4 14 x 8 8 x 14 10 x 16 14 x 12 VSHPe 060 1 1 2 14 x 8 8 x 14 10 x 16 14 x 12 VSHPe 080 2 18 x 8 8 x 18 14 x 18 14 x 14 VSHPe 100 2 1 2 18 x 8 8 x 18 14 x 20 1...

Page 5: ...the front of the unit Unit includes hose kits and manual shut off valves Optional risers are furnished with type L M copper Available 3 inch deep swage connections on same size piping Contractor to p...

Page 6: ...1 1 2 duct flange 3 ERV Ports Bathroom Exhaust Exhaust Air Outside Air 4 Removable ERV core 5 Heat pump chassis 6 Chassis service cover panel 7 1 air filter 8 Acoustic return air R A panel for chassis...

Page 7: ...on nect switch The panel is removed by swinging out and lifting it off the support pegs The middle panel is a removable swing panel for ac cessing and servicing the ERV core sensors and fans The upper...

Page 8: ...o not allow stub outs to rest or contact the sheet metal opening Do not allow the risers to bottom out when installing into the swage FOR SHIPPED LOOSE RISER SHUT OFF VALVES Visually inspect riser stu...

Page 9: ...ng solution Chassis installation is permitted once the riser system is thoroughly flushed cleaned and water loop is chemical ly treated and commissioned by the riser treatment com pany and contractor...

Page 10: ...ale NPSM riser shut off valves Do not apply pipe dope or pipe sealant to NPSM fittings Always use a back up wrench Fin ger tighten hose and tighten with back up wrench approximately 1 6 turn DO NOT OV...

Page 11: ...nsure the building fluid loop system has been cleaned flushed re filled chemically treated and commissioned by the water treatment company Verify that the main system strainers or mechanical filtratio...

Page 12: ...line is cool and no frosting is forming in the refrigeration circuit 4 Set thermostat to the OFF position Unit compressor and fan should stop running 5 Allow the system to equalize for approximately 5...

Page 13: ...ing HEAT COOL thermostat set DIP 1 set to the OFF position See table below for connecting thermostat to unit termi nal blocks Thermostat Cable Field wire thermostat cable pigtail to the control board...

Page 14: ...com pressor contactor will then be energized so long as none of the following fault conditions are present High Pressure Alarm Low Pressure Alarm Optional High Pressure Water Alarm Optional Condensate...

Page 15: ...oning for both high speed mode P1 and low speed mode P2 Use the ERV board mounted low LO SPD and high speed HI SPD potentiometers to adjust the fan speed and static to meet site conditions SW2 toggle...

Page 16: ...28 22 18 12 37 Speed 13 Watts 11 O clock 70 54 43 34 27 15 7 45 Speed 18 Watts 12 O clock 85 67 55 44 35 23 15 57 Speed 30 Watts 1 O clock 111 95 83 74 68 54 45 37 30 21 15 69 Speed 43 Watts 2 O cloc...

Page 17: ...laptop Wireless router is the preferred method for fewer configuration steps and works with Tablets or Smartphones Wireless Router Method 1 To connect to the controller you will need the follow ing E...

Page 18: ...nge the IP address to 192 168 0 99 and Subnet mask to 255 255 255 0 as shown below Then click OK 7 Open up your internet browser i e Explorer Google Chrome and type in the following address 192 168 0...

Page 19: ...minal was ener gized Y 1 when the Cooling CLG 1 and tripped on Low Pressure fault LP 0 Captured unit controller details indicate a binary value 0 or 1 to signify if there was a call or not for that pa...

Page 20: ...eration 4 Visually inspect the air coil for signs of dirt accumu lation Use a mild detergent or coil cleaning agent DO NOT use any cleaning solutions that contain an acid including acetic acid vinegar...

Page 21: ...ing supply voltage setting at Transformer Check that the line voltage is matched to 208V or 240V transformer taps Heating Cooling Defective compressor capacitor Med Check capacitor and replace if requ...

Page 22: ...REV HPS High Pressure Switch Check continuity between that switch is Normally Closed LPS Low Pressure Switch Check continuity between that switch is Normally Closed RST Refrigerant Suction Temperature...

Page 23: ...rm Soft Lock Out Red Solid Leaving water temperature too hot Non latching alarm Red Blinking Sensor open missing or close shorted Non latching alarm replace sensor Red Solid Entering water temperature...

Page 24: ...or RS return condensate supply Risers can be ordered from factory with 3 inch deep swage Contractor to provide riser transition pieces when joining dissimilar riser sizes All handing s determined by...

Page 25: ...earance Height Slab Thickness 2 inch overlap Rounded up to 120 or 144 Omega supplies two standard riser lengths 120 10 and 144 12 to be field cut on site Omega does not supply extension tailpieces or...

Page 26: ...e 060 1 2 24 VSHPe 080 3 4 30 VSHPe 100 3 4 30 VSHPe 120 3 4 30 Model Hose Kit Isolation Valve Notes Standard NPSM sweat connected isolation valves are provided for Factory or Field Supplied Copper Ri...

Page 27: ...RA panels with supply grille apply gasket tape to supply grille throat to insert into unit sup ply discharge flange Acoustic ERV RA Panel Dimensional Drawing Acoustic ERV RA Panel Sizes A B C VSHPe 03...

Page 28: ...Cabinet Base Height Min 5 1 increments B BH G 1 Note Include flooring thickness underlayment and any concrete leveling as part of calculation Example If using a 6 baseboard with 1 Finished Flooring h...

Page 29: ...y Grille Removable core with door Notes Perimeter Panel shown above with Optional Supply Grille Panel is lined with acoustic insulation for enhanced sound attenuation Return air panel supplied in stan...

Page 30: ...ir opening Optionally insulate the drywall enclosure with plenum rated acoustical insulation for additional sound attenuation Acoustic RA Panel shown Perimeter Panel rough in dimensions are equivalent...

Page 31: ...shown as 3 Supply and Return and 1 25 Condensate Risers can be positioned on any side Back Left Right RA Panel Furring Details Stud Furring EA OA BE BE OA EA OA OA BE BE EA EA EA EA EA EA OA OA OA OA...

Page 32: ...120 Y 18 21 1 2 20 1 8 78 1 2 Model Cabinet Size Cabinet Dimensions in Rough In in Z 22 25 1 2 24 1 8 78 1 2 B Cabinet Base Height Min 5 increases in 1 increments C Panel Flange Height from Base of C...

Page 33: ...OMEGA VSHPe F IOM 2205 31 VHSPe Electrical Schematic ECM Fan...

Page 34: ...actory supplied 6 wire thermostat cable shown Whisper Mode standard on VSHPe units Jumper between R and G1 factory installed Heat Pump Thermostat R 24VAC G1 Whisper Mode Cont Fan On G2 Fan Speed 2 Med...

Page 35: ...0 1140 1120 1100 External Static Pressure in w g 900 750 600 450 375 300 220 1200 1010 820 630 530 460 350 Unit Size EC Motor Speed Minimum SCFM Rated SCFM 030 050 040 080 060 120 100 Note All airflow...

Page 36: ...al balancing valve see name plate for GPM rating Air Temperature Measure the difference in tem perature across air coil for measuring sensible capacity T LAT EAT Sensible Capacity Btuh T x CFM x 1 08...

Page 37: ...ctory Set confirm that settings have not been adjusted to non standard settings SW1 ERV Board Power Switch Set to ON ____ Yes No SW2 ERV Toggle Switch Set to Neutral Middle Position _____ Yes No Fan E...

Page 38: ...______ __________________________________________________________________________________________________________________ ______________________________________________________________________________...

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