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  5. Installation Manual And Owner's Manual

Takagi 510U Outdoor (T-D2U-OS) Installation Manual And Owner's Manual - Parts List

Manual is about: On-Demand Water Heater

Summary of 510U Outdoor (T-D2U-OS)

  • Page 1

    Gas tankless water heater tm suitable for potable water heating and space-heating* * please refer to local codes for space-heating compliance. Featuring ͻ e>^^,kdtdz ͻ keͲdeh^' ͻ kdwd͕^w^s/e' ͻ ez'zke^zsd/ke ͻ kdwhdz/^&dz ͻ ekw/>kd>/',d ͻ ^ĂƚŝƐĨŝĞƐƚŚĞϮϬϭϮ^ydzƵůĞ ϭϭϰϲ͘ϮĨŽƌhůƚƌĂͲ>Žǁekdž ŵŝƐƐŝŽŶƐ ͻ ^zͲ...

  • Page 2: Contents

    Ϯ wĂŐĞ contents installation manual ^w/&/d/ke^͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘ 4 /edzkhd/ke͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘͘...

  • Page 3: Installation Manual

    ϯ wĂŐĞ /ŶƐƚĂůůĂƟŽŶdĂŶƵĂů installation manual congratulations ŽŶŐƌĂƚƵůĂƚŝŽŶƐĂŶĚƚŚĂŶŬLJŽƵĨŽƌĐŚŽŽƐŝŶŐŽƵƌƚĂŶŬůĞƐƐǁĂƚĞƌŚĞĂƚĞƌ͘ ĞĨŽƌĞƵƐĞ͕ǁĞƌĞĐŽŵŵĞŶĚƚŚĂƚLJŽƵƌĞĂĚƚŚƌŽƵŐŚƚŚŝƐƐĂĨĞƚLJŵĂŶƵĂů ĐĂƌĞĨƵůůLJ͘wůĞĂƐĞƌĞĨĞƌƚŽƚŚĞďĂĐŬŽĨƚŚĞŵĂŶƵĂůĨŽƌĚĞƚĂŝůƐĂďŽƵƚƚŚĞ ǁĂƌƌĂŶƚLJ͘ /Ĩ LJŽƵ ůŽƐĞ ƚŚĞ ŵĂŶƵĂů͕ ĐŽŶƚĂĐƚ ƚŚĞ ŵĂŶƵĨĂĐƚƵƌĞƌ Žƌ LJŽ...

  • Page 4: Specifications

    ϰ wĂŐĞ model 110u indoor (t-kjr2u-in) 110u outdoor (t-kjr2u-os) 310u indoor (t-k4u-in) 310u outdoor (t-k4u-os) 510u indoor (t-d2u-in) 510u outdoor (t-d2u-os) natural gas input ;kƉĞƌĂƚŝŶŐzĂŶŐĞͿ dhͬŚ dŝŶ͗͘ϭϱ͕ϬϬϬ dĂdž͗͘ϭϰϬ͕ϬϬϬ dŝŶ͗͘ϭϱ͕ϬϬϬ dĂdž͗͘ϭϵϬ͕ϬϬϬ dŝŶ͗͘ϭϱ͕ϬϬϬ dĂdž͗͘ϭϵϵ͕ϬϬϬ gas connection ϯͬϰΗewd wate...

  • Page 5: Introduction

    5 wĂŐĞ introduction ͻ dŚŝƐŵĂŶƵĂůƉƌŽǀŝĚĞƐŝŶĨŽƌŵĂƚŝŽŶŶĞĐĞƐƐĂƌLJĨŽƌƚŚĞŝŶƐƚĂůůĂƚŝŽŶ͕ŽƉĞƌĂƚŝŽŶ͕ĂŶĚŵĂŝŶƚĞŶĂŶĐĞ ŽĨƚŚĞǁĂƚĞƌŚĞĂƚĞƌ͘ ͻ dŚĞŵŽĚĞůĚĞƐĐƌŝƉƚŝŽŶŝƐůŝƐƚĞĚŽŶƚŚĞƌĂƚŝŶŐƉůĂƚĞǁŚŝĐŚŝƐĂƚƚĂĐŚĞĚƚŽƚŚĞƐŝĚĞƉĂŶĞůŽĨƚŚĞ ǁĂƚĞƌŚĞĂƚĞƌ͘ ͻ wůĞĂƐĞƌĞĂĚĂůůŝŶƐƚĂůůĂƚŝŽŶŝŶƐƚƌƵĐƚŝŽŶƐĐŽŵƉůĞƚĞůLJďĞĨŽƌĞŝŶƐƚĂůůŝŶŐƚŚŝƐƉƌŽĚƵĐƚ͘ ͻ /ĨLJŽƵ...

  • Page 6: Safety Guidelines

    ϲ wĂŐĞ safety guidelines safety definition general 1. &ŽůůŽǁĂůůůŽĐĂůĐŽĚĞƐ͕ŽƌŝŶƚŚĞĂďƐĞŶĐĞŽĨůŽĐĂůĐŽĚĞƐ͕ĨŽůůŽǁƚŚĞŵŽƐƚƌĞĐĞŶƚĞĚŝƚŝŽŶŽĨƚŚĞeĂƚŝŽŶĂů &ƵĞů'ĂƐŽĚĞ͗e^/ϮϮϯ͘ϭͬe&wϱϰŝŶƚŚĞh^Žƌeͬ^ϭϰϵ͘ϭeĂƚƵƌĂů'ĂƐ/ŶƐƚĂůůĂƚŝŽŶŽĚĞ ŝŶĂŶĂĚĂ͘ 2. WƌŽƉĞƌůLJŐƌŽƵŶĚƚŚĞƵŶŝƚŝŶĂĐĐŽƌĚĂŶĐĞǁŝƚŚĂůůůŽĐĂůĐŽĚĞƐŽƌŝŶƚŚĞĂďƐĞŶĐĞŽĨůŽĐĂůĐŽĚĞƐ͕ǁ...

  • Page 7: Installation

    ϳ wĂŐĞ installation general 1. &ŽůůŽǁĂůůůŽĐĂůĐŽĚĞƐ͕ŽƌŝŶƚŚĞĂďƐĞŶĐĞŽĨůŽĐĂůĐŽĚĞƐ͕ĨŽůůŽǁƚŚĞŵŽƐƚƌĞĐĞŶƚĞĚŝƚŝŽŶŽĨƚŚĞeĂƚŝŽŶĂů &ƵĞů'ĂƐŽĚĞ͗e^/ϮϮϯ͘ϭͬe&wϱϰŝŶƚŚĞh^Žƌeͬ^ϭϰϵ͘ϭeĂƚƵƌĂů'ĂƐ/ŶƐƚĂůůĂƚŝŽŶŽĚĞŝŶ ĂŶĂĚĂ͘ 2. ůůŐĂƐǁĂƚĞƌŚĞĂƚĞƌƐƌĞƋƵŝƌĞĐĂƌĞĨƵůĂŶĚĐŽƌƌĞĐƚŝŶƐƚĂůůĂƚŝŽŶƚŽĞŶƐƵƌĞƐĂĨĞĂŶĚĞĨĨŝĐŝĞŶƚŽƉĞƌĂƚŝŽŶ͘ dŚŝƐŵĂŶƵĂůŵƵƐ...

  • Page 8

    ϴ wĂŐĞ included accessories kwd/ke>/dd^ ͻ installation and service must be performed by a qualified installer (for example, a licensed plumber or gas fitter), otherwise the warranty will be void. ͻ the installer (licensed professional) is responsible for the correct installation of the water heater ...

  • Page 9: ✓

    ϵ wĂŐĞ dŽƉ ĂĐŬ ŽƩŽŵ ^ŝĚĞ ^ŝĚĞ &ƌŽŶƚ model top bottom front back sides ϭϭϬh/ŶĚŽŽƌ;dͲ ϯϭϬh/ŶĚŽŽƌ;dͲ ϱϭϬh/ŶĚŽŽƌ;dͲϮhͲ/eͿΎ ϭϮŝŶ͘ ;ϯϬϱŵŵͿ ϭϮŝŶ͘ ;ϯϬϱŵŵͿ ϰŝŶ͘ΎΎ ;ϭϬϮŵŵͿ Ϭ͘ϱŝŶ͘ ;ϭϯŵŵͿ ϮŝŶ͘ ;ϱϭŵŵͿ ϭϭϬhkƵƚĚŽŽƌ;dͲ ϯϭϬhkƵƚĚŽŽƌ;dͲ ϱϭϬhkƵƚĚŽŽƌ;dͲϮhͲk^Ϳ ϯϲŝŶ͘ ;ϵϭϰŵŵͿ ϭϮŝŶ͘ ;ϯϬϱŵŵͿ ϮϰŝŶ͘ ;ϲϭϬŵŵͿ Ϭ͘ϱŝŶ͘ ;ϭϯŵŵͿ ϮŝŶ͘ ...

  • Page 10

    ϭϬ wĂŐĞ 2. Direct-vent conversion kit: 9007667005 (tk-tv10) dŚŝƐ Ŭŝƚ ĐĂŶ ďĞ ƵƐĞĚ ƚŽ ĐŽŶǀĞƌƚ ƚŚĞ ǁĂƚĞƌ ŚĞĂƚĞƌ ĨƌŽŵ Ă ƐŝŶŐůĞ ǀĞŶƚ ƐLJƐƚĞŵ ƚŽ Ă ĚŝƌĞĐƚͲ ǀĞŶƚ ;ĚŽƵďůĞ ǀĞŶƚͿ ;Žƌ ƐĞĂůĞĚ ĐŽŵďƵƐƚŝŽŶͿ ƐLJƐƚĞŵ ǁŝƚŚ Ă ϯ ŝŶ͘ ;ϳϲ ŵŵͿ ŝŶƚĂŬĞ͘ /ŶƐƚĂůů ƚŚŝƐ ĐŽŶǀĞƌƐŝŽŶ Ŭŝƚ ŝŶ ĂĐĐŽƌĚĂŶĐĞ ǁŝƚŚ ƚŚĞ ŝŶƐƚĂůůĂƚŝŽŶ ŝŶƐƚƌƵĐƚŝŽ...

  • Page 11

    ϭϭ wĂŐĞ warning for installations for your safety, read before installation: Ž ŶŽƚ ŝŶƐƚĂůů ƚŚĞ ŚĞĂƚĞƌ ǁŚĞƌĞ ǁĂƚĞƌ͕ ĚĞďƌŝƐ Žƌ ĨůĂŵŵĂďůĞǀĂƉŽƌƐŵĂLJŐĞƚŝŶƚŽƚŚĞĨůƵĞƚĞƌŵŝŶĂů͘ dŚŝƐŵĂLJĐĂƵƐĞĚĂŵĂŐĞƚŽƚŚĞŚĞĂƚĞƌĂŶĚǀŽŝĚƚŚĞ ǁĂƌƌĂŶƚLJ͘ ŽŶŽƚŚĂǀĞƚŚĞǀĞŶƚƚĞƌŵŝŶĂůƉŽŝŶƚŝŶŐƚŽǁĂƌĚ ĂŶLJŽƉĞŶŝŶŐŝŶƚŽĂďƵŝůĚŝŶŐ͘ŽŶŽƚůŽĐĂƚĞLJŽƵƌ ŚĞĂƚĞƌ...

  • Page 12

    ϭϮ wĂŐĞ high-altitude installations ŚĞĐŬ ƚŚĞ ĞůĞǀĂƚŝŽŶ ǁŚĞƌĞ LJŽƵƌ ǁĂƚĞƌ ŚĞĂƚĞƌ ŝƐ ŝŶƐƚĂůůĞĚ͘ ^Ğƚ /wƐǁŝƚĐŚĞƐ ƐŚŽǁŶ ŝŶ ƚŚĞ ƚĂďůĞ ďĞůŽǁ ĚĞƉĞŶĚŝŶŐŽŶƚŚĞĂůƚŝƚƵĚĞ͘ ĂŶŬŽĨ/wƐǁŝƚĐŚĞƐ 110u (t-kjr2u) and 310u (t-k4u) models computer board warning do not adjust any dipswitches on the upper bank for the 510u (t-d...

  • Page 13: -General-

    ϭϯ wĂŐĞ venting instructions for indoor models -general- dŚĞǁĂƚĞƌŚĞĂƚĞƌŵƵƐƚďĞǀĞŶƚĞĚŝŶĂĐĐŽƌĚĂŶĐĞǁŝƚŚƚŚĞƐĞĐƚŝŽŶ͞sĞŶƚŝŶŐŽĨƋƵŝƉŵĞŶƚΗŽĨƚŚĞůĂƚĞƐƚ ĞĚŝƚŝŽŶŽĨƚŚĞeĂƚŝŽŶĂů&ƵĞů'ĂƐŽĚĞ͗e^/ϮϮϯ͘ϭͬe&wϱϰŝŶƚŚĞhŶŝƚĞĚ^ƚĂƚĞƐĂŶĚͬŽƌ^ĞĐƚŝŽŶϳŽĨƚŚĞ eͬ^ϭϰϵ͘ϭeĂƚƵƌĂů'ĂƐ/ŶƐƚĂůůĂƚŝŽŶŽĚĞŝŶĂŶĂĚĂ͕ĂƐǁĞůůĂƐĂƉƉůŝĐĂďůĞůŽĐĂůďƵŝůĚŝŶŐĐŽĚĞƐ...

  • Page 14

    ϭϰ wĂŐĞ -vent length and no. Of elbows- dŚŝƐŝƐĂĂƚĞŐŽƌLJ///ĂƉƉůŝĂŶĐĞĂŶĚŵƵƐƚďĞǀĞŶƚĞĚĂĐĐŽƌĚŝŶŐůLJ͘dŚĞǀĞŶƚƐLJƐƚĞŵŵƵƐƚďĞƐĞĂůĞĚĂŝƌƚŝŐŚƚ͘ ůůƐĞĂŵƐĂŶĚũŽŝŶƚƐ without gaskets ŵƵƐƚďĞƐĞĂůĞĚǁŝƚŚŚŝŐŚŚĞĂƚƌĞƐŝƐƚĂŶƚƐŝůŝĐŽŶĞƐĞĂůĂŶƚŽƌh>ůŝƐƚĞĚ ĂůƵŵŝŶƵŵĂĚŚĞƐŝǀĞƚĂƉĞŚĂǀŝŶŐĂŵŝŶŝŵƵŵƚĞŵƉĞƌĂƚƵƌĞƌĂƚŝŶŐŽĨϯϱϬΣ&;ϭϳϳΣͿ͘&ŽƌďĞƐƚƌĞƐƵůƚƐ͕...

  • Page 15

    ϭϱ wĂŐĞ sĞŶƟŶŐ/ůůƵƐƚƌĂƟŽŶƐͲ for the 110u indoor (t-kjr2u-in), 310u indoor (t-k4u-in) and 510u indoor (t-d2u-in) models &ŽƌĚĞƚĂŝůƐŽĨƚŚĞŽƉƚŝŽŶĂůŝƚĞŵƐ͕ƌĞĨĞƌƚŽƚŚĞ/ŶƐƚĂůůĂƚŝŽŶŵĂŶƵĂůĨŽƌĞĂĐŚkƉƚŝŽŶĂůŝƚĞŵ͘ ,ŽƌŝnjŽŶƚĂů/ŶƐƚĂůůĂƟŽŶǁŝƚŚ ŝƌĞĐƚͲǀĞŶƚĐŽŶĐĞŶƚƌŝĐƚĞƌŵŝŶĂƟŽŶ tĂůů ŝƌĞĐƚͲǀĞŶƚ ĐŽŶĐĞŶƚƌŝĐ ƚĞƌŵŝŶĂƟŽŶ /ŶƐƚĂůůĂ...

  • Page 16

    ϭϲ wĂŐĞ ͲsĞŶƚƚĞƌŵŝŶĂƟŽŶĐůĞĂƌĂŶĐĞƐͲ ĂŶĂĚĂ h͘^͘ ŝƌĞĐƚͲǀĞŶƚĂŶĚŽƚŚĞƌ ƚŚĂŶŝƌĞĐƚͲǀĞŶƚ ŝƌĞĐƚͲ ǀĞŶƚ kƚŚĞƌƚŚĂŶ ŝƌĞĐƚͲǀĞŶƚ ůĞĂƌĂŶĐĞĂďŽǀĞŐƌĂĚĞ͕ǀĞƌĂŶĚĂ͕ƉŽƌĐŚ͕ĚĞĐŬ͕Žƌ ďĂůĐŽŶLJ ϭĨŽŽƚ ϭĨŽŽƚ ϭĨŽŽƚ ůĞĂƌĂŶĐĞƚŽǁŝŶĚŽǁŽƌĚŽŽƌƚŚĂƚŵĂLJďĞŽƉĞŶĞĚ ϯĨĞĞƚ ϭĨŽŽƚ ϰĨĞĞƚĨƌŽŵďĞůŽǁŽƌ ƐŝĚĞŽƉĞŶŝŶŐ͘ϭĨŽŽƚ ĨƌŽŵĂďŽǀĞŽƉĞŶŝŶŐ͘ ůĞĂƌĂŶĐĞƚŽƉĞƌŵĂŶĞ...

  • Page 17

    ϭϳ wĂŐĞ Ͳ&ŽƌƐŝĚĞǁĂůůƚĞƌŵŝŶĂƟŽŶƐͲ Ͳ&ŽƌƌŽŽŌŽƉƚĞƌŵŝŶĂƟŽŶƐͲ &Žƌ ŵƵůƚŝƉůĞ ƐŝĚĞǁĂůů ĞdžŚĂƵƐƚ ƚĞƌŵŝŶĂƚŝŽŶƐ ;Ğ͘Ő͘ ŵƵůƚŝͲ ƵŶŝƚ ƐLJƐƚĞŵƐͿ͕ ĂŶ ĞdžŚĂƵƐƚ ƚĞƌŵŝŶĂƚŝŽŶ ŵƵƐƚ ďĞ Ăƚ ůĞĂƐƚ ϭ Ĩƚ͘;ϯϬϱŵŵͿĂǁĂLJĨƌŽŵĂŶŽƚŚĞƌĞdžŚĂƵƐƚƚĞƌŵŝŶĂƚŝŽŶ͘Ŷ ĞdžŚĂƵƐƚ ƚĞƌŵŝŶĂƚŝŽŶ ŵƵƐƚ ĂůƐŽ ďĞ ĂƚůĞĂƐƚ Ϯ Ĩƚ͘ ;ϲϭϬŵŵͿ ĂǁĂLJĨƌŽŵĂŶŝŶƐŝĚĞĐŽƌŶĞƌ͘;/ĨƚŚĞĂ...

  • Page 18: -General-

    ϭϴ wĂŐĞ gas supply and gas pipe sizing -general- ͻ dŚĞŵŝŶŝŵƵŵĂŶĚŵĂdžŝŵƵŵŝŶůĞƚŐĂƐƉƌĞƐƐƵƌĞƐĂƌĞ͗ ͻ /ŶůĞƚ ŐĂƐ ƉƌĞƐƐƵƌĞƐ ƚŚĂƚ ĨĂůů ŽƵƚƐŝĚĞ ƚŚĞ ƌĂŶŐĞ ŽĨ ǀĂůƵĞƐ ůŝƐƚĞĚ ĂďŽǀĞ ŵĂLJ ĂĚǀĞƌƐĞůLJ ĂĨĨĞĐƚ ƚŚĞ ƉĞƌĨŽƌŵĂŶĐĞ ŽĨ ƚŚĞ ǁĂƚĞƌ ŚĞĂƚĞƌ͘ dŚĞƐĞ ƉƌĞƐƐƵƌĞƐ ĂƌĞ ŵĞĂƐƵƌĞĚ ǁŚĞŶ ƚŚĞ ǁĂƚĞƌ ŚĞĂƚĞƌ ŝƐ ŝŶ ĨƵůů ŽƉĞƌĂƚŝŽŶ͘ ͻ /...

  • Page 19

    ϭϵ wĂŐĞ ͲeĂƚƵƌĂů'ĂƐ^ƵƉƉůLJwŝƉŝŶŐͲ dĂdžŝŵƵŵĚĞůŝǀĞƌLJĐĂƉĂĐŝƚLJŽĨĐƵďŝĐĨĞĞƚŽĨŐĂƐƉĞƌŚŽƵƌŽĨ/w^ƉŝƉĞĐĂƌƌLJŝŶŐeĂƚƵƌĂů'ĂƐǁŝƚŚϬ͘ϲϬƐƉĞĐŝĨŝĐŐƌĂǀŝƚLJ ďĂƐĞĚŽŶƉƌĞƐƐƵƌĞĚƌŽƉŽĨϬ͘ϱΗt͘͘ based on energy content of 1,000 btu/cubic ft.: the water heater requires 140 cubic ft./hr for the 110u (t-kjr2u) models, 190 cubic ft./hr fo...

  • Page 20

    ϮϬ wĂŐĞ ͲdĞĂƐƵƌŝŶŐŝŶůĞƚŐĂƐƉƌĞƐƐƵƌĞͲ dŚĞǁĂƚĞƌŚĞĂƚĞƌĐĂŶŶŽƚƉĞƌĨŽƌŵƉƌŽƉĞƌůLJǁŝƚŚŽƵƚƐƵĨĨŝĐŝĞŶƚŝŶůĞƚŐĂƐƉƌĞƐƐƵƌĞ͘ĞůŽǁĂƌĞŝŶƐƚƌƵĐƚŝŽŶƐŽŶ ŚŽǁƚŽĐŚĞĐŬƚŚĞŝŶůĞƚŐĂƐƉƌĞƐƐƵƌĞ͘ this is only to be done by a licensed professional ͘ water connections ůůƉŝƉĞƐ͕ƉŝƉĞĨŝƚƚŝŶŐƐ͕ǀĂůǀĞƐĂŶĚŽƚŚĞƌĐŽŵƉŽŶĞŶƚƐ͕ŝŶĐůƵĚŝŶŐƐŽůĚĞƌŝŶŐŵĂƚĞƌŝĂ...

  • Page 21

    Ϯϭ wĂŐĞ -pressure relief valve- dŚĞ ǁĂƚĞƌ ŚĞĂƚĞƌ ŚĂƐ Ă ŚŝŐŚͲƚĞŵƉĞƌĂƚƵƌĞ ƐŚƵƚŽĨĨ ƐǁŝƚĐŚ ďƵŝůƚ ŝŶ ĂƐ Ă ƐƚĂŶĚĂƌĚ ƐĂĨĞƚLJ ĨĞĂƚƵƌĞ ;ĐĂůůĞĚ Ă ,ŝͲ>ŝŵŝƚƐǁŝƚĐŚͿƚŚĞƌĞĨŽƌĞĂ “pressure only” ƌĞůŝĞĨǀĂůǀĞŝƐƌĞƋƵŝƌĞĚ͘ ͻ dŚŝƐƵŶŝƚĚŽĞƐŶŽƚĐŽŵĞǁŝƚŚĂŶĂƉƉƌŽǀĞĚƉƌĞƐƐƵƌĞƌĞůŝĞĨǀĂůǀĞ͘ ͻ ŶĂƉƉƌŽǀĞĚƉƌĞƐƐƵƌĞƌĞůŝĞĨǀĂůǀĞŵƵƐƚďĞŝŶƐƚĂůůĞ...

  • Page 22: -Included Accessories-

    ϮϮ wĂŐĞ ddwzdhzzdkdkedzk>>z -included accessories- 1. ഩdĂŬĞŽĨĨƚŚĞ͞ back plate ͟ĨƌŽŵƚŚĞƌĞŵŽƚĞĐŽŶƚƌŽůůĞƌǁŝƚŚĂĨůĂƚŚĞĂĚƐĐƌĞǁĚƌŝǀĞƌ͘ (fig. A and b) 2. ഩƚƚĂĐŚƚŚĞ͞ back plate ͟ŽŶƚŚĞǁĂůůǁŝƚŚƚŚĞƚǁŽƉƌŽǀŝĚĞĚƐĐƌĞǁƐ͘ (fig. B) ͻ this remote controller is not waterproof ŽŶŽƚŝŶƐƚĂůůŝŶŚŝŐŚƚĞŵƉĞƌĂƚƵƌĞĞŶǀŝƌŽŶŵĞŶƚƐ͕ƐƚĞ...

  • Page 23

    Ϯϯ wĂŐĞ 3. ഩdŝŐŚƚĞŶƚŚĞƚǁŽ "fork terminals" ďĞŶĞĂƚŚƚŚĞƚǁŽ "remote controller terminal" ƐĐƌĞǁƐŽŶ ƚŚĞďĂĐŬŽĨƚŚĞŵĂŝŶďŽĚLJ͘ (fig. C-1) 4. ƵƚŽƵƚƚŚĞŝŶůĞƚĨŽƌƚŚĞƌĞŵŽƚĞĐŽŶƚƌŽůůĞƌĐĂďůĞĨƌŽŵƚŚĞďŽƚƚŽŵŽĨƚŚĞŵĂŝŶďŽĚLJ͘ (fig. C-2) 5. ഩwůĂĐĞƚŚĞ͞ main body ͟ďĂĐŬŽŶƚŚĞ "back plate" ͕ǁŝƚŚƚŚĞ "remote controller cable" ƌƵŶŶŝŶŐ...

  • Page 24: 510U (T-D2U) Models

    Ϯϰ wĂŐĞ 5. ഩwƵůůƚŚĞƌĞŵŽƚĞ͛ƐǁŝƌĞƐƚŚƌŽƵŐŚƚŚĞŚŽůĞĂƚƚŚĞďŽƚƚŽŵŽĨƚŚĞǁĂƚĞƌŚĞĂƚĞƌ͛ƐĐĂƐŝŶŐ͘ 6. ഩwƌŽƉĞƌůLJĂƚƚĂĐŚƚŚĞƌĞŵŽƚĞ͛ƐǁŝƌĞƐƚŽƚŚĞƌĞŵŽƚĞĐŽŶƚƌŽůůĞƌƚĞƌŵŝŶĂůŽŶƚŚĞĐŽŵƉƵƚĞƌďŽĂƌĚ ;eŽƉŽůĂƌŝƚLJͿ͘ ഩ * do not jump or short-circuit the wires, or computer will be damaged. 7. ഩzĞƉůĂĐĞ&ƌŽŶƚŽǀĞƌƐĞĐƵƌĞůLJ͘ 8. ഩtŝƌĞƐƵƐĞĚĨŽƌƚŚ...

  • Page 25

    Ϯϱ wĂŐĞ ^zͲ>/e ;ǀĂŝůĂďůĞŽŶƚŚĞϱϭϬh;dͲϮhͿŵŽĚĞůƐŽŶůLJͿ dŚĞϱϭϬh;dͲϮhͿŵŽĚĞůƐǁĂƚĞƌŚĞĂƚĞƌƐĐĂŶďĞĐŽŶŶĞĐƚĞĚǁŝƚŚŽƚŚĞƌĂůůŽǁĂďůĞŚĞĂƚĞƌƐ;ƐĞĞƚŚĞ ƚĂďůĞďĞůŽǁͿǁŝƚŚĐŽŵŵƵŶŝĐĂƚŝŽŶĐĂďůĞƐƚŽǁŽƌŬĂƐĂŵƵůƚŝƉůĞͲƵŶŝƚŵĂŶŝĨŽůĚƐLJƐƚĞŵ͘ ͻ dŚĞĂƐLJͲ>ŝŶŬƐLJƐƚĞŵĂůůŽǁƐƵƉƚŽϰƵŶŝƚƐƚŽŵĂŶŝĨŽůĚƚŽŐĞƚŚĞƌ͘ ͻ ĐŽŵŵƵŶŝĐĂƚŝŽŶĐĂďůĞ;ŐƌĂLJĐŽůŽƌͿĐŽŵĞƐǁŝƚŚĞĂĐŚ...

  • Page 26

    Ϯϲ wĂŐĞ Ϯ͘ ^ĞůĞĐƚŽŶĞƵŶŝƚƚŽďĞƚŚĞ “parent” ƵŶŝƚ͘ ϯ͘ “parent” ƵŶŝƚ͗ >ŽĐĂƚĞƚŚĞƚǁŽďĂŶŬƐŽĨ/wƐǁŝƚĐŚĞƐĂƚƚŚĞďŽƚƚŽŵůĞĨƚŽĨƚŚĞĐŽŵƉƵƚĞƌďŽĂƌĚŽĨƚŚĞƵŶŝƚƚŚĂƚLJŽƵ ƐĞůĞĐƚƚŽďĞƚŚĞ “parent” ƵŶŝƚ͘ŚĂŶŐĞ/wƐǁŝƚĐŚeŽ͘ϭŽŶƚŚĞ lower bank of dipswitches to the on position ͘^ĞĞƚŚĞĐŽŵƉƵƚĞƌďŽĂƌĚĚŝĂŐƌĂŵďĞůŽǁ͘ŽŶŽƚĐŚĂŶŐĞĂŶLJ/wƐǁŝƚĐŚĞƐŽŶĂŶ...

  • Page 27

    Ϯϳ wĂŐĞ (c) examples of incorrect settings and /or connections case 1: wrong dipswitch setting on the "parent" unit case 2: wrong connections between the "parent" unit and the "child-1" unit ͻ /Ĩ LJŽƵ ĐŽŶŶĞĐƚ ƚŚĞ “1" (or "2") ĐŽŶŶĞĐƚŽƌ ŽĨ ƚŚĞ “parent” ƵŶŝƚ ƚŽ ƚŚĞ “parent" (or "1") ĐŽŶŶĞĐƚŽƌŽĨƚŚĞ “chi...

  • Page 28

    Ϯϴ wĂŐĞ case 3: wrong connections between the "child-1" unit and the "child-2" unit ͻ /Ĩ LJŽƵ ĐŽŶŶĞĐƚ ƚŚĞ “parent” ĐŽŶŶĞĐƚŽƌ ŽĨ ƚŚĞ “child-1” ƵŶŝƚ ƚŽ ƚŚĞ “1” ĐŽŶŶĞĐƚŽƌ ŽĨ ƚŚĞ “child-2” ƵŶŝƚ͕ƚŚĞ “child-2” ƵŶŝƚǁŝůůŽƉĞƌĂƚĞĂƐĂŶŝŶĚŝǀŝĚƵĂůƵŶŝƚ͕ĂŶĚǁŝůůŶŽƚďĞƉĂƌƚŽĨƚŚĞ ĂƐLJͲ>ŝŶŬƐLJƐƚĞŵ͘ case 4: remote controller...

  • Page 29

    Ϯϵ wĂŐĞ dh>d/Ͳhe/d^z^dd dƵůƚŝƉůĞϱϭϬh;dͲϮhͿŵŽĚĞůƐĐĂŶďĞĐŽŵďŝŶĞĚĨŽƌĂŵƵůƚŝͲƵŶŝƚƐLJƐƚĞŵ͕ĂůŽŶŐǁŝƚŚƚŚĞŵƵůƚŝͲ ƵŶŝƚĐŽŶƚƌŽůůĞƌ;wĂƌƚƐϵϬϬϴϯϬϬϬϬϱ;ddͲdϬϮͿͿĂŶĚƌĞŵŽƚĞĐŽŶƚƌŽůůĞƌ;ϵϬϬϴϭϳϮϬϬϱ;ddͲzϰϬͿͿ͘ ĂĐŚ ƐĞƚ ŽĨ ŵƵůƚŝͲƵŶŝƚ ĐŽŶƚƌŽůůĞƌ ĂŶĚ ƌĞŵŽƚĞ ĐŽŶƚƌŽůůĞƌ ĐĂŶ ĐŽŶƚƌŽů ĨƌŽŵ Ϯ ƵŶŝƚƐ ƚŽ ϮϬ ƵŶŝƚƐ ĨŽƌ ĐŽŵŵĞƌĐŝĂů Žƌ ƌĞƐŝĚĞŶƚŝ...

  • Page 30: Applications

    ϯϬ wĂŐĞ applications Ͳ^ƉĂĐĞͲ,ĞĂƟŶŐƉƉůŝĐĂƟŽŶƐͲ ͲzĞĐŝƌĐƵůĂƟŽŶͲ *the recirculation pump is to be controlled by: -dual-set aquastat (recommended w/timer) ΎdŚĞƌĞĐŝƌĐƵůĂƚŝŽŶƉƵŵƉŝƐƚŽƉƌŽǀŝĚĞŶŽůĞƐƐƚŚĂŶϮ'wd;ϳ͘ϱ>ͬŵŝŶͿĂŶĚŶŽŵŽƌĞƚŚĂŶϰ'wd;ϭϱ>ͬŵŝŶͿƚŚƌŽƵŐŚ each activated unit in the system. ͻ in order to purge air i...

  • Page 31

    ϯϭ wĂŐĞ ͲƵĂůͲƉƵƌƉŽƐĞŚŽƚǁĂƚĞƌŚĞĂƟŶŐͲ ;ŽŵĞƐƚŝĐĂŶĚ^ƉĂĐĞ,ĞĂƚŝŶŐͿ͗ ŝĂŐƌĂŵŵĂƚŝĐůĂLJŽƵƚŽĨƌĂĚŝĂŶƚŚĞĂƚŝŶŐĂŶĚĚŽŵĞƐƚŝĐǁĂƚĞƌŚĞĂƚĞƌƉĞƌŵĂƐƐ͘ĐŽĚĞ͘ dŚĞƌĞĐŝƌĐƵůĂƚŝŽŶƉƵŵƉŝƐƚŽƉƌŽǀŝĚĞŶŽůĞƐƐƚŚĂŶϮ'wd;ϳ͘ϱ>ͬŵŝŶͿĂŶĚŶŽŵŽƌĞƚŚĂŶϰ'wd;ϭϱ>ͬŵŝŶͿ through each activated unit in the system. ͻ priority control devices ƐƵĐŚ ĂƐ Ă ĨůŽǁ Ɛǁ...

  • Page 32: Initial Operation

    ϯϮ wĂŐĞ initial operation if you smell gas: ͻ ŽŶŽƚƚƌLJƚŽƐƚĂƌƚƚŚĞǁĂƚĞƌŚĞĂƚĞƌ͘ ͻ ŽŶŽƚƚŽƵĐŚĂŶLJĞůĞĐƚƌŝĐƐǁŝƚĐŚĞƐ͖ĚŽŶŽƚƵƐĞĂŶLJƉŚŽŶĞŝŶLJŽƵƌďƵŝůĚŝŶŐ͘ ͻ /ŵŵĞĚŝĂƚĞůLJĐĂůůLJŽƵƌŐĂƐƐƵƉƉůŝĞƌĨƌŽŵĂŶĞŝŐŚďŽƌ͛ƐƉŚŽŶĞ͘&ŽůůŽǁƚŚĞŐĂƐ ƐƵƉƉůŝĞƌ͛ƐŝŶƐƚƌƵĐƚŝŽŶƐ͘ ͻ /ĨLJŽƵĐĂŶŶŽƚƌĞĂĐŚLJŽƵƌŐĂƐƐƵƉƉůŝĞƌ͕ĐĂůůƚŚĞĨŝƌĞĚĞƉĂƌƚŵĞŶƚ͘ warning operat...

  • Page 33: Owner'S Guide

    ϯϯ wĂŐĞ owner's guide congratulations ŽŶŐƌĂƚƵůĂƚŝŽŶƐĂŶĚƚŚĂŶŬLJŽƵĨŽƌĐŚŽŽƐŝŶŐŽƵƌƚĂŶŬůĞƐƐǁĂƚĞƌŚĞĂƚĞƌ͘ ĞĨŽƌĞƵƐĞ͕ǁĞƌĞĐŽŵŵĞŶĚƚŚĂƚLJŽƵƌĞĂĚƚŚƌŽƵŐŚƚŚŝƐƐĂĨĞƚLJŵĂŶƵĂů ĐĂƌĞĨƵůůLJ͘wůĞĂƐĞƌĞĨĞƌƚŽƚŚĞďĂĐŬŽĨƚŚĞŵĂŶƵĂůĨŽƌĚĞƚĂŝůƐĂďŽƵƚƚŚĞ ǁĂƌƌĂŶƚLJ͘ /Ĩ LJŽƵ ůŽƐĞ ƚŚĞ ŵĂŶƵĂů͕ ĐŽŶƚĂĐƚ ƚŚĞ ŵĂŶƵĨĂĐƚƵƌĞƌ Žƌ LJŽƵƌ ůŽĐĂů ĚŝƐƚƌŝďƵƚŽƌ͘ t...

  • Page 34: Operating Safety

    ϯϰ wĂŐĞ operating safety for your safety read before operating ͘ dŚŝƐǁĂƚĞƌŚĞĂƚĞƌĚŽĞƐŶŽƚŚĂǀĞĂƉŝůŽƚ͘/ƚŝƐĞƋƵŝƉƉĞĚǁŝƚŚĂŶŝŐŶŝƚŝŽŶĚĞǀŝĐĞƚŚĂƚĂƵƚŽŵĂƚŝĐĂůůLJ ůŝŐŚƚƐƚŚĞďƵƌŶĞƌ͘ŽŶŽƚƚƌLJƚŽůŝŐŚƚƚŚĞďƵƌŶĞƌďLJŚĂŶĚ͘ ͘ &kzkwzd/e'ƐŵĞůůĂůůĂƌŽƵŶĚƚŚĞǁĂƚĞƌŚĞĂƚĞƌĂƌĞĂĨŽƌĞǀŝĚĞŶĐĞŽĨůĞĂŬŝŶŐŐĂƐ͘ĞƐƵƌĞƚŽ ƐŵĞůůŶĞdžƚƚŽƚŚĞĨůŽŽƌďĞĐĂƵƐĞƐŽŵ...

  • Page 35: Danger

    ϯϱ wĂŐĞ danger vapors from flammable liquids will explode and catch fire causing death or severe burns. ŽŶŽƚƵƐĞŽƌƐƚŽƌĞĨůĂŵŵĂďůĞƉƌŽĚƵĐƚƐƐƵĐŚĂƐŐĂƐŽůŝŶĞ͕ƐŽůǀĞŶƚƐŽƌĂĚŚĞƐŝǀĞƐŝŶƚŚĞƐĂŵĞƌŽŽŵ ŽƌĂƌĞĂŶĞĂƌƚŚĞǁĂƚĞƌŚĞĂƚĞƌ͘ warning dŚĞŽƵƚůĞƚŚŽƚǁĂƚĞƌƚĞŵƉĞƌĂƚƵƌĞŽĨƚŚĞǁĂƚĞƌŚĞĂƚĞƌŝƐĨĂĐƚŽƌLJƐĞƚĂƚϭϮϬΣ&;ϰϵΣͿ͘ hƐĞƚŚŝƐŚĞĂƚĞƌ...

  • Page 36: Normal Operation

    ϯϲ wĂŐĞ normal operation general zdkdkedzk>>z dŚĞŝůůƵƐƚƌĂƟŽŶďĞůŽǁƐŚŽǁƐĂŶĞdžĂŵƉůĞŽĨƚŚĞĚŝƐƉůĂLJ͘dŚĞĞdžĂĐƚĚŝƐƉůĂLJŵĂLJĚŝīĞƌĨƌŽŵĞdžĂŵƉůĞƐ͘ "hot" button "cold" button "on/off" button wƌĞƐƐƚŚĞΗ,kdΗďƵƚƚŽŶŽƌƚŚĞ Ηk>ΗďƵƚƚŽŶƚŽƐĞƚƚŚĞŚŽƚ ǁĂƚĞƌƚĞŵƉĞƌĂƚƵƌĞ͘ tŚĞŶƚŚĞ^dez>ŝƐke͕ƚŚĞ ŚŽƚǁĂƚĞƌƚĞŵƉĞƌĂƚƵƌĞǁŝůůďĞ ĚŝƐƉůĂLJĞĚ͘ displ...

  • Page 37

    ϯϳ wĂŐĞ ddwzdhz^dd/e'^ Ͳ^ĞƚƚĞŵƉĞƌĂƚƵƌĞͲ ddwzdhzd>k&zdkdkedzk>>z eŽƌŵĂůkƉĞƌĂƟŽŶ owner's guide °f ϭϬϬ ϭϬϱ ϭϭϬ ϭϭϱ ϭϮϬΎ ϭϮϱ ϭϯϬ ϭϯϱ ϭϰϬ °c ϯϴ ϰϬ ϰϯ ϰϱ ϱϬΎ ϱϮ 55 ϱϳ ϲϬ a) for 110u (t-kjr2u) and 310u (t-k4u) models °f ϭϬϬ ϭϬϱ ϭϭϬ ϭϭϱ ϭϮϬΎ ϭϮϱ ϭϯϬ ϭϯϱ ϭϰϬ ϭϰϱ ϭϱϬ ϭϱϱ ϭϲϬ ϭϲϱ ϭϳϱ ϭϴϱ °c ϯϴ ϰϬ ϰϯ ϰϱ ϱϬΎ ϱϮ ...

  • Page 38

    ϯϴ wĂŐĞ additional features Ͳ/ŶĨŽƌŵĂƟŽŶŵŽĚĞͲ zŽƵĐĂŶŐĞƚƐŽŵĞŝŶĨŽƌŵĂƚŝŽŶĂďŽƵƚƚŚĞǁĂƚĞƌŚĞĂƚĞƌĐŽŶĚŝƚŝŽŶďLJƉƌĞƐƐŝŶŐƚŚĞ "info" ďƵƚƚŽŶ͘&ŽƌŵŽƌĞ ŝŶĨŽƌŵĂƚŝŽŶ͕ ĨŽůůŽǁƚŚĞƉƌŽĐĞĚƵƌĞƐďĞůŽǁ͗ dŚĞƌĞŵŽƚĞĐŽŶƚƌŽůůĞƌŚĂƐĂĨƵŶĐƚŝŽŶƚŚĂƚĐĂŶĐŚĂŶŐĞƵŶŝƚƐŽĨƚĞŵƉĞƌĂƚƵƌĞĂŶĚĨůŽǁƌĂƚĞĨƌŽŵΣ&ƚŽΣĂŶĚ ĨƌŽŵŐĂůůŽŶƉĞƌŵŝŶƵƚĞƚŽůŝƚĞƌƉĞƌŵŝŶƵƚĞĂŶĚǀŝĐĞ...

  • Page 39

    ϯϵ wĂŐĞ ddwzdhz^dd/e'^ked,w ;t/d,khdzdkdkedzk>>zͿ dŚĞƌĞĂƌĞϮƉƌĞƐĞƚƚĞŵƉĞƌĂƚƵƌĞƐ;ϭϮϬΣ&;ϰϵΣͿĂŶĚϭϰϬΣ&;ϲϬΣͿͿƚŚĂƚLJŽƵĐĂŶƐĞůĞĐƚĨƌŽŵďLJĐŚĂŶŐŝŶŐ ƚŚĞ/wƐǁŝƚĐŚƐĞƚƚŝŶŐƐŽŶƚŚĞĐŽŵƉƵƚĞƌďŽĂƌĚǁŝƚŚŽƵƚƚŚĞƌĞŵŽƚĞĐŽŶƚƌŽůůĞƌ͘^ĞĞƚŚĞƚĂďůĞďĞůŽǁ͘ tŚĞŶƚŚĞƌĞŵŽƚĞĐŽŶƚƌŽůůĞƌŝƐŝŶŶŽƌŵĂůŽƉĞƌĂƚŝŽŶ͕ƚŚĞƐĞƚƚĞŵƉĞƌĂƚƵƌĞŽĨƚŚĞƌĞŵŽƚĞĐŽŶƚƌŽůůĞƌŝƐŐŝ...

  • Page 40

    ϰϬ wĂŐĞ flow ͻ dŚŝƐƵŶŝƚĐŽŵĞƐĞƋƵŝƉƉĞĚǁŝƚŚŚĞĂƚŝŶŐďůŽĐŬƐƚŽƉƌŽƚĞĐƚŝƚĂŐĂŝŶƐƚĚĂŵĂŐĞƐĂƐƐŽĐŝĂƚĞĚǁŝƚŚĨƌĞĞnjŝŶŐ͘ ͻ &ŽƌƚŚŝƐĨƌĞĞnjĞƉƌŽƚĞĐƚŝŽŶƐLJƐƚĞŵƚŽŽƉĞƌĂƚĞ͕ƚŚĞƌĞŚĂƐƚŽďĞĞůĞĐƚƌŝĐĂůƉŽǁĞƌƚŽƚŚĞƵŶŝƚ͘ ĂŵĂŐĞ ƚŽƚŚĞŚĞĂƚĞdžĐŚĂŶŐĞƌĐĂƵƐĞĚďLJĨƌĞĞnjŝŶŐƚĞŵƉĞƌĂƚƵƌĞƐĚƵĞƚŽƉŽǁĞƌůŽƐƐŝƐŶŽƚĐŽǀĞƌĞĚƵŶĚĞƌƚŚĞ ǁĂƌƌĂŶƚLJ͘/ŶĐĂƐĞƐǁŚĞƌĞƉŽǁĞƌůŽƐƐĞƐ...

  • Page 41

    ϰϭ wĂŐĞ d/edeee^zs/ ͻ ůĞĂŶƚŚĞĐŽůĚͲǁĂƚĞƌŝŶůĞƚĨŝůƚĞƌ͘;zĞĨĞƌƚŽhŶŝƚĚƌĂŝŶŝŶŐĂŶĚĨŝůƚĞƌĐůĞĂŶŝŶŐƐĞĐƚŝŽŶŝŶƚŚŝƐƉĂŐĞ͘Ϳ ͻ ĞƐƵƌĞƚŚĂƚĂůůŽƉĞŶŝŶŐƐĨŽƌĐŽŵďƵƐƚŝŽŶĂŶĚǀĞŶƚŝůĂƚŝŽŶĂŝƌĂƌĞŶŽƚďůŽĐŬĞĚ͘ ͻ dŚĞǀĞŶƚŝŶŐƐLJƐƚĞŵƐŚŽƵůĚďĞĐŚĞĐŬĞĚĂŶŶƵĂůůLJĨŽƌĂŶLJůĞĂŬƐ͕ĐŽƌƌŽƐŝŽŶ͕ďůŽĐŬĂŐĞƐŽƌĚĂŵĂŐĞ͘ ͻ dŚĞďƵƌŶĞƌƐŚŽƵůĚďĞĐŚĞĐŬĞĚĂŶŶƵĂůůLJĨŽƌĚƵƐƚ͕ů...

  • Page 42: Troubleshooting

    ϰϮ wĂŐĞ troubleshooting general problem solutions tempera ture and amount of ho t w a ter /ƚƚĂŬĞƐůŽŶŐƚŝŵĞƚŽ ŐĞƚŚŽƚǁĂƚĞƌĂƚƚŚĞ ĨŝdžƚƵƌĞƐ͘ ͻ dŚĞ ƚŝŵĞ ŝƚ ƚĂŬĞƐ ƚŽ ĚĞůŝǀĞƌ ŚŽƚ ǁĂƚĞƌ ĨƌŽŵ ƚŚĞ ǁĂƚĞƌ ŚĞĂƚĞƌ ƚŽ LJŽƵƌ ĨŝdžƚƵƌĞƐĚĞƉĞŶĚƐŽŶƚŚĞůĞŶŐƚŚŽĨƉŝƉŝŶŐďĞƚǁĞĞŶƚŚĞƚǁŽ͘dŚĞůŽŶŐĞƌ ƚŚĞ ĚŝƐƚĂŶĐĞ Žƌ ƚŚĞ ďŝŐŐĞƌ ƚŚĞ ƉŝƉĞƐ...

  • Page 43

    ϰϯ wĂŐĞ problem solutions wa te r h ea te r hŶŝƚĚŽĞƐŶŽƚŝŐŶŝƚĞ ǁŚĞŶǁĂƚĞƌŐŽĞƐ ƚŚƌŽƵŐŚƚŚĞƵŶŝƚ͘ ͻ /ƐƚŚĞĨůŽǁƌĂƚĞŽǀĞƌϬ͘ϱ'wd;ϭ͘ϵ>ͬŵŝŶͿ͍;Ɖ͘ϯϲͿ ͻ ŚĞĐŬĨŽƌƚŚĞĨŝůƚĞƌŽŶĐŽůĚǁĂƚĞƌŝŶůĞƚ͘;Ɖ͘ϰϭͿ ͻ ŚĞĐŬĨŽƌƌĞǀĞƌƐĞĐŽŶŶĞĐƚŝŽŶĂŶĚĐƌŽƐƐĐŽŶŶĞĐƚŝŽŶ͘ ͻ /ĨLJŽƵƵƐĞƚŚĞƌĞŵŽƚĞĐŽŶƚƌŽůůĞƌ͕ŝƐƚŚĞƉŽǁĞƌďƵƚƚŽŶƚƵƌŶĞĚŽŶ͍ ͻ ŚĞĐŬŝĨƚŚĞŝŶůĞƚƚĞŵƉĞ...

  • Page 44

    ϰϰ wĂŐĞ error codes -general- ͻ dŚĞƵŶŝƚƐĂƌĞƐĞůĨͲĚŝĂŐŶŽƐƚŝĐĨŽƌƐĂĨĞƚLJĂŶĚĐŽŶǀĞŶŝĞŶĐĞǁŚĞŶƚƌŽƵďůĞƐŚŽŽƚŝŶŐ͘ ͻ /ĨƚŚĞƌĞŝƐĂƉƌŽďůĞŵǁŝƚŚƚŚĞŝŶƐƚĂůůĂƚŝŽŶŽƌƚŚĞƵŶŝƚ͕ƚŚĞĞƌƌŽƌĐŽĚĞǁŝůůďĞĚŝƐƉůĂLJĞĚŽŶƚŚĞƌĞŵŽƚĞ ĐŽŶƚƌŽůůĞƌ͘ ͻ ŽŶƐƵůƚǁŝƚŚƚŚĞƚĂďůĞŽŶƚŚĞĨŽůůŽǁŝŶŐƉĂŐĞƐĨŽƌƚŚĞĚĞƐĐƌŝƉƚŝŽŶŽĨĞĂĐŚĞƌƌŽƌĐŽĚĞ͘ Ͳ^ŝŶŐůĞƵŶŝƚ/ŶƐƚĂůůĂƟŽŶƐͲ e...

  • Page 45

    ϰϱ wĂŐĞ Ͳ&ĂƵůƚŶĂůLJƐŝƐŽĨƌƌŽƌŽĚĞƐͲ /Ĩ ƚŚĞ ĞƌƌŽƌ ĐŽĚĞ ŝƐ ĚŝƐƉůĂLJĞĚ ŽŶ ƚŚĞ ĐŽŵƉƵƚĞƌ ďŽĂƌĚ ŽĨ ƚŚĞ ǁĂƚĞƌ ŚĞĂƚĞƌ Žƌ ƌĞŵŽƚĞ ĐŽŶƚƌŽůůĞƌ͕ ƉůĞĂƐĞ ĐŚĞĐŬƚŚĞĨŽůůŽǁŝŶŐ͘ĨƚĞƌĐŚĞĐŬŝŶŐ͕ consult with the manufacturer ͘ dƌŽƵďůĞƐŚŽŽƟŶŐ owner's guide remote green led malfunction description diagnosis 031 kŶĞdŝŵĞ /ŶĐŽƌƌĞĐƚ...

  • Page 46

    ϰϲ wĂŐĞ dƌŽƵďůĞƐŚŽŽƟŶŐ owner's guide remote green led malfunction description diagnosis 391 dǁŽdŝŵĞƐ ŝƌͲĨƵĞůƌĂƚŝŽƌŽĚ ĨĂŝůƵƌĞ ͻ ŚĞĐŬĨŽƌĐŽŶŶĞĐƚŝŽŶͬďƌĞĂŬĂŐĞŽĨǁŝƌĞƐ;wĂƌƚηϳϬϵͿ ĂŶĚͬŽƌƐŽŽƚŽŶƚŚĞ&zƌŽĚ;wĂƌƚηϭϬϴͿ͘ 441 dǁŽdŝŵĞƐ &ůŽǁƐĞŶƐŽƌĨĂŝůƵƌĞ ;ĂƐLJͲ>ŝŶŬ^LJƐƚĞŵ ŽŶůLJͿ ͻ ŚĞĐŬ ĨŽƌ ĐŽŶŶĞĐƚŝŽŶͬďƌĞĂŬĂŐĞ ŽĨ ǁŝƌĞƐ ĂŶĚͬ...

  • Page 47: Components Diagram

    ϰϳ wĂŐĞ components diagram indoor models outdoor models case assembly temperature remote controller 721 001 004 052 003 052 007 002 051 050 052 005 704 002 001 702 704 006 717 components diagram owner's guide.

  • Page 48: Computer Board Assembly

    ϰϴ wĂŐĞ 510u (t-d2u) models 703 121 705 053 706 704 705 110u (t-kjr2u) and 310u (t-k4u) models 701 705 103 402 402 715 707 715 403 714 709 708 711 705 103 709 402 402 711 707 714 407 408 708 716 716 701 061 computer board assembly surge box assembly components diagram owner's guide.

  • Page 49: Burner Assembly

    ϰϵ wĂŐĞ components diagram owner's guide burner assembly 113 114 150 057 119 151 118 055 401 401 153 154 053 152 713 056 107 106 108 060 109 111 711 112 052 101 401 116 116 115 110 053 053 062 060 122 053 060 060 104 105 123 708 711 711 117 719 052 055 053 054 102 709 714 063 707 103 062 720 117 ƵƌŶ...

  • Page 50: Water Way Assembly

    ϱϬ wĂŐĞ components diagram owner's guide water way assembly 463 413 453 451 403 456 460 458 462 450 414 459 454 402 460 456 461 458 404 415 407 454 405 457 406 410 455 408 456 454 460 409 c 452 411 414 451 414 412 058 401 b a b a d 052 059 d c LJƉĂƐƐƐĞĐƟŽŶ (510u (t-d2u)models) 510u (t-d2u) models wat...

  • Page 51: Parts List

    ϱϭ wĂŐĞ parts list owner's guide parts list item # description part # 110u, 310u and 510u models t-kjr2u, t-k4u and t-d2u models ϬϬϭ ĂƐĞĂƐƐĞŵďůLJĨŽƌ/ŶĚŽŽƌŵŽĚĞůƐ ĨŽƌkƵƚĚŽŽƌŵŽĚĞůƐ ϯϭϵϭϰϯͲϰϮϴ ϯϭϵϭϰϯͲϰϮϵ ϬϬϮ &ƌŽŶƚĐŽǀĞƌĨŽƌϭϭϬhĂŶĚϯϭϬh/ŶĚŽŽƌ;dͲ ĨŽƌϭϭϬhĂŶĚϯϭϬhkƵƚĚŽŽƌ;dͲ ĨŽƌϱϭϬh/ŶĚŽŽƌ;dͲϮhͲ/eͿ ĨŽƌϱϭϬhkƵƚĚŽŽƌ;...

  • Page 52

    ϱϮ wĂŐĞ item # description part # 110u, 310u and 510u models t-kjr2u, t-k4u and t-d2u models ϭϮϭ ϭϮϮ ϭϮϯ ^ƵƌŐĞďŽdžƉůĂƚĞ 'ĂƐŬĞƚ 'ĂƐŬĞƚ ϯϭϵϭϰϯͲϭϳϲ ϯϭϵϭϰϯͲϰϱϲ ϯϭϵϭϰϯͲϰϱϳ ϭϱϬ ϭϱϭ ϭϱϮ ϭϱϯ ϭϱϰ kͲƌŝŶŐwϭϴez;ůĂĐŬͿ kͲƌŝŶŐwϮϬez;ůĂĐŬͿ ^ŝůŝĐŽŶƌŝŶŐĨŽƌkƵƚĚŽŽƌŵŽĚĞůƐ zĂŝŶƉƌŽƚĞĐƚŝŽŶƉůĂƚĞŝŶdžŚĂƵƐƚĐŚĂŵďĞƌĨŽƌkƵƚĚŽŽƌŵŽĚĞůƐ...

  • Page 53

    ϱϯ wĂŐĞ item # description part # 110u, 310u and 510u models t-kjr2u, t-k4u and t-d2u models ϳϬϭ ŽŵƉƵƚĞƌďŽĂƌĚĨŽƌϭϭϬh;dͲ ĨŽƌϯϭϬh;dͲ ĨŽƌϱϭϬh;dͲϮhͿŵŽĚĞůƐ ϯϭϵϭϰϯͲϰϲϵ ϯϭϵϭϰϯͲϰϳϬ ϯϭϵϭϰϯͲϰϳϭ ϳϬϮ ϳϬϯ ϳϬϰ zƵďďĞƌŐƌŽŵŵĞƚĨŽƌ/ŶĚŽŽƌŵŽĚĞůƐ ^ƵƌŐĞďŽdž ϭϮϬsǁŝƌĞĨŽƌ/ŶĚŽŽƌŵŽĚĞůƐ ĨŽƌkƵƚĚŽŽƌŵŽĚĞůƐ ϯϭϵϭϰϯͲϰϮϲ ϯϮϬϮϳϯͲϭϮϴ ϯϭϵ...

  • Page 54: Output Temperature Chart

    ϱϰ wĂŐĞ output temperature chart ŚĂƌƚŝƐďĂƐĞĚŽŶƉƌŽƉĞƌůLJƐŝnjĞĚŐĂƐůŝŶĞ 110u (t-kjr2u) models output temperature chart owner's guide 310u (t-k4u) models ΎtŚĞŶƚŚĞƐĞƚƚĞŵƉĞƌĂƚƵƌĞŝƐϭϯϬΣ&; 55 ΣͿŽƌŚŝŐŚĞƌ͕ŵĂdžŝŵƵŵĨůŽǁƌĂƚĞŝƐůŝŵŝƚĞĚƚŽϴ͘Ϭ'wd͘ 510u (t-d2u) models output temperature vs. Gpm (max. 8.0 gpm) with variou...

  • Page 55: Limited Warranty

    55 wĂŐĞ ϭ͘ dŚĞ ŵĂŶƵĨĂĐƚƵƌĞƌ ǁĂƌƌĂŶƚƐ ƚŚŝƐ ƉƌŽĚƵĐƚ ĂŐĂŝŶƐƚ ĚĞĨĞĐƚƐ ŝŶ ŵĂƚĞƌŝĂůƐ Žƌ ǁŽƌŬŵĂŶƐŚŝƉ ĂƐ ĚĞƐĐƌŝďĞĚ ŝŶ ƚŚŝƐ ĚŽĐƵŵĞŶƚ ŝĨ ŝŶƐƚĂůůĞĚ ǁŝƚŚŝŶ ƚŚĞ hŶŝƚĞĚ ^ƚĂƚĞƐ Žƌ ĂŶĂĚĂ͘ dŚĞ ŵĂŶƵĨĂĐƚƵƌĞƌ Žƌ ŝƚƐ ĂƵƚŚŽƌŝnjĞĚ ^ĞƌǀŝĐĞ zĞƉƌĞƐĞŶƚĂƚŝǀĞǁŝůů͕ĂƚŝƚƐƐŽůĞĚŝƐĐƌĞƚŝŽŶ͕ƌĞƉĂŝƌŽƌƌĞƉůĂĐĞĂŶLJĨĂŝůĞĚŽƌĚĞĨĞĐƚŝǀĞŵĞĐŚĂŶŝĐĂůŽ...

  • Page 56

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