Nortec RH2 Quick Start Installation Manual Download Page 2

Page: 2 / 7

Note: 1) If a modulating control is

connected to the RH2+ then
jumper J10 must be removed from
the control board.
2) If Air Proving Switch is wired to
terminals 1 and 2 of the low
voltage terminal strip (for R

Duct), jumper must be installed
between terminals 1 and 8
(supplied with equipment).

RH2+ Installation Check

Summary of Contents for RH2

Page 1: ...Quick Start Installation Guide humidity com RH2 Mounting Plumbing Electrical Steam Distribution ...

Page 2: ...2 then jumper J10 must be removed from the control board 2 If Air Proving Switch is wired to terminals 1 and 2 of the low voltage terminal strip for RH2 Duct jumper must be installed between terminals 1 and 8 supplied with equipment RH2 Installation Check ...

Page 3: ... possible 3 Mount on a suitable wall or vertical surface Do not sit the on the ﬂoor where freezing can occur or on vibrating surfaces 4 Allow clearances for plumbing and electrical connections Consult local and national codes prior to ﬁnal location and installation 5 Install only in areas with ambient temperature 41 104 F 5 40 C and relative humidity 5 95 non condensing 6 When possible mount the R...

Page 4: ...ly voltage 2 Dedicated external fused disconnect must be installed Fusing must not exceed max circuit protection as indicated on the speciﬁcation label 3 Ensure that adequate power is available to carry full humidiﬁer amp draw as indicated on the speciﬁcation label 4 Do not use neutral wire as a ground connect to ground lug 5 All Wiring to be in accordance with national and local electrical codes ...

Page 5: ...Line Requirements 1 Use 7 8 Copper Do not use PVC 2 Install an air gap within three feet of the humidiﬁer A copper reducer from 2 5 7 8 is ideal do not allow the drain hose to bottom out in the funnel cup 3 The drain line should not end in a sink used frequently by personnel or where plumbing codes prohibit it Route to a ﬂoor drain or equivalent for safety reasons 4 Insure drain line is adequately...

Page 6: ...ylinder Voltage Steam Output lbs hr kg hr Material Maximum Steam Line Length ft m Possible Losses lbs hr kg hr Nortec Steam HoseNo MED L Copper Tube Stainless Steel Tube 110 120V 5 2 3 Part Number 1328810 7 8 3 4 0 875 X 0 049W 7 2 0 5 0 2 208V 8 7 3 3 10 3 1 0 5 220 240V 10 4 6 12 3 5 1 5 0 7 Oversized Steam Line used for longer steam runs 110 120V Not recommended Not Recommended 1 1 125 X 0 049W...

Page 7: ... refer to the installation manual for your speciﬁc system accessories and components All electrical connections must be installed in accordance with local and national electrical code requirements by a licensed electrician All water supply and drain line connections must be installed in accordance with local plumbing codes by a licensed plumber Nortec does not accept any liability for installation...

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Nortec RH2, Quick Start Installation Manual

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