Gas tankless water heater tm suitable for potable water heating and space-heating* * please refer to local codes for space-heating compliance. Featuring ! "#$"%&' $$()*"+,',+-. /+0 1 (510u (t-d2u) models only) models 3$#4"5 /+6 '+0'7 7+&!8 079& +0:' ;''+,-, + 3## 00 '=,>-7 !'067?@#$3 +'', warning + ...
" b contents installation manual ************************************************************************************************************************** 4 ************************************************************************************************************************** 5 *****************...
? B installation manual congratulations +0b,&'+006!0>7+&+,;!++0b+&,0>' - ,! ,* f +, & - , ;+// 06!7+&, 6!,+&b!! 7/0&' ;, &''7*' , ,+! C;>+! /0&'+,6 'c+&! -,,07*1 :!/0&'+,&&, , , 0; * 7+& '+ ! /0&' ;+0; ! /0&;&, , +, 7+&, '+;' 6,c&+,*! 07+&;'':' ''&! :,+6&;0/ 06! ,' 0&/c , + 7+&, &0 -, 0 +0 ! ,0b :' ...
( b model 110u indoor (t-kjr2u-in) 110u outdoor (t-kjr2u-os) 310u indoor (t-k4u-in) 310u outdoor (t-k4u-os) 510u indoor (t-d2u-in) 510u outdoor (t-d2u-os) natural gas input 4: ,0b0b 5 fg! 0* .* 0* .* 0* .* gas connection ?G(i water connections ?G(i water pressure* : 4:5 $3$3#4#*$$5 natural gas inlet...
5 b introduction !/0&':,+86 0+,/+00 ; ,7+,! 0''+0+: ,+006/0 00; +! - ,! ,* ! /+6 '6 ;,:+0' 6+0! ,0b:' -!;!;! 6+! 6 :0 '+! - ,! ,* ' , 6''0''+00,&;+0;+/:' '7c +, 0''0b!:,+6&;* 7+&!8 07:,+c' /+,9& +0, b,60b! 9&:/ 0;+0&'! /0&;&, ,+, '+;', :, 08 * ! 9&:/ 00+06 /060>' - ,! ,6 b0 6+ ; 0'7&::'7 06' !+- ,+,...
) b safety guidelines safety definition general 1. +''+-'''+;';+6 +,0! C 0; +'+;';+6 +''+-! /+, ; 0 6+0+! +0' & '+6 006* 2. ,+: ,'7b,+&06! &00;;+,60; -!'''+;';+6 +,0! C 0; +'+;';+6 -!! +0'' ;,;'+6 ,$006* 3. , &''7:'0-! , 7+&0 06+0''! - ,! ,*' 0&, +&,- ,! ,-''!8 0+&b!;+/c&c' ,06:,+: ,8 0'+0* +; 7+&,!...
@ b installation general 1. +''+-'''+;';+6 +,0! C 0; +'+;';+6 +''+-! /+, ; 0 6+0+! +0' & '+6 06* 2. ''b- ,! ,, 9&, ;, &'06;+,, ;0''+0+ 0&, 06 ; 0+: ,+0* !/0&'/&c +''+- 6 .;'7* 6! O 7&6 '0 p ;+0* 3. ! /0+'6b:, &, :, ! ;+,7*;+/:& ,;+0,+'' 606!+&'60+0 6 6e&/ 0* 4. 00:,+: ,:; +, ,8;0b*0''! &0+!;0c ;+00 ...
A b included accessories installation and service must be performed by a qualified installer (for example, a licensed plumber or gas fitter), otherwise the warranty will be void. The installer (licensed professional) is responsible for the correct installation of the water heater and for compliance ...
H b +: f;> f+q+/ 6 6 ,+0 model top bottom front back sides $$#06++,41l,"5j ?$#06++,41(5j 3$#06++,4"5j $"0* 4?#3//5 $"0* 4?#3//5 (0*jj 4$#"//5 #*30* 4$?//5 "0* 43$//5 $$#&6++,41l,"5 ?$#&6++,41(5 3$#&6++,4"5 ?)0* 4h$(//5 $"0* 4?#3//5 "(0* 4)$#//5 #*30* 4$?//5 "0* 43$//5 00 '' ;' ,0; ,+&06 ! - ,! ,* cl...
$# b 1. 4” backflow preventer and f-f adaptor: 9007996005 ! , , -+&0;+08'c' +,!6:+, -!;!;0c ;+00 ; 6-!! - ,! ,06 +8 0 8 00b '0 06 :, 8 0 ! C;>'+- +,!,+&b!! .!&8 0*!! '::, 8 0 !,/&' .!&b ,+/ 0 ,0b! !+/ - ''! ':0b+:, 8 0! &0,+/, =0b0 , -! , ;+'6,;0c c'+-0+,6,-00+! .!&7 /*0''!6:+,0;;+,60; -!! 0''+00,&;...
$$ b warning for installations for your safety, read before installation: + 0+ 0'' ! ! , -! , - , 6 c, +, '//c' 8:+,/7b 0+! '& ,/0'* !/7;& 6/b +! ! ,068+6! -,,07* +0+!8 ! 8 0 ,/0':+00b+-,6 07+: 00b0+c&'60b*+0+'+; 7+&, ! ,0:+,'+;+0-! , b06- , ;0;;&/&' * + 0+ 0'' ! - , ! , &06 , 0 +8 ,!0b' !0?*4h$(//5...
$" b high-altitude installations ! ;> ! ' 8+0 -! , 7+&, - , ! , 0'' 6* -;! !+-0 0 ! C' c '+- 6 : 060b+0! '&6 * f0>+-;! 110u (t-kjr2u) and 310u (t-k4u) models computer board warning do not adjust any dipswitches on the upper bank for the 510u (t-d2u) models. Note: ! 6,>9&, 06; ! 6, ;+0! -;! !+&'6c +*...
$? B venting instructions for indoor models -general- ! - ,! ,/&c 8 0 60;;+,60; -!! ;+0o 00b+9&:/ 0i+! ' 6+0+! +0'& '+6 gf$(h*$&,'0''+0+6 006- ''::';c' '+;'c&'60b;+6 * the manufacturer recommends the novavent line. +- 8 , ! +''+-0b , '+ ' 6 /0&;&, , general rules for venting water heaters are: '; ! ...
$( b -vent length and no. Of elbows- ! B+,7::'0; 06/&c 8 0 6;;+,60b'7*! 8 07 //&c ' 6,b!* '' /06e+0without gaskets /&c ' 6-!!B!! , 0';+0 '0+,' 6 '&/0&/6! 8 : !80b/0/&/ /: ,&, ,0b+?3#n4$@@n5*+,c , &'8 0 7 /!+&'6c !+,06,b!:+c' * !- ,! , b+,7::'0; 06/&c 8 0 6;;+,60b'7-!07(0*4$#" //58 0::,+8 6+,& -! B+,...
$3 b for the 110u indoor (t-kjr2u-in), 310u indoor (t-k4u-in) and 510u indoor (t-d2u-in) models +,6 '+! +:+0' /, ,+! 0''+0/0&'+, ;!:+0' /* '' , ;8 0 ;+0; 0,; ,/0_+0 conversion kit with water heater ,! , 0> :+,+, ;8 0 ;+08 ,+0> 4+,6 ' :*$#*5 jf;>'+-:, 8 0 ,4 ;+// 06 6+,, =0b- ! ,;+06+0)n4"n506c '+-5*...
$) b 06 ** , ;8 006+! , !0, ;8 0 , ; 8 0 ! ,!0 , ;8 0 ' ,0; c+8 b,6 8 ,06:+,;!6 ;>+, c';+07 $++ $++ $++ f ' ,0; +-06+-+,6++,!/7c +: 0 6 ? $++ ( ,+/c '+-+, 6 +: 00b*$++ ,+/c+8 +: 00b* ' ,0; +: ,/0 0'7;'+ 6-06+- * * * ,;';' ,0; +8 0' 6+'+; 6c+8 ! 8 0 ,/0+,-!0!+,=+0'60; +" 4)$;/5,+/! ; 0 ,'0 +! ,/0+, *...
$@ b +, /&':' 6 -'' .!& ,/0+0 4 *b* /&' &07 /50 .!& ,/0+0/&c ' $ *4?#3//5-7,+/0+! , .!& ,/0+0*0 .!& ,/0+0/&'+c ' "*4)$#//5 -7,+/006 ;+,0 ,*4! 6e; 0-''' !0 "*4)$#//5+' 0b!! /0/&/, 9&, 660; -7,+/! 06 ;+,0 ,-''c 9&'+! ' 0b!+ !6e; 0-''*5 +, /&':' &0 6, ;8 0 6 -'' ,/0+0 ! ;+/c0 ! 0> 06 .!&0+0b' : 0 ,+0 :...
$a b gas supply and gas pipe sizing -general- ! /0/&/06/./&/0' b:, &, , 0' b :, &, ! '' +&6 ! ,0b + 8'& ' 6 c+8 /7 68 , '7 ; ! : ,+,/0; + ! - , ! ,* ! :, &, , / &, 6 -! 0 ! - , ! , 0 &'' +: ,+0* 0' b:, &, /&0+ .; 6! C+8 /./&/8'& db:, &, c+8 ! : ; 6,0b -'';& 60b ,+&+: ,0b;+06+0066/b +! &0* 0' 0b+! /0...
$h b ./&/6 '8 ,7;:;7+;&c; +b: ,!+&,+:: ;,,70b&,'-!#*)#: ;;b,87 c 6+0:, &, 6,+:+#*3i** 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 for the 310u (t-k4u) models, and 199 cubic ft./hr for the 510u (t-d2u) mode...
"# b ! - ,! ,;00+: ,+,/:,+: ,'7-!+&&; 00' b:, &, *f '+-, 0,&;+0+0 !+-+;! ;>! 0' b:, &, *this is only to be done by a licensed professional* water connections '':: :: 0b8'8 06+! ,;+/:+0 00;'&60b+'6 ,0b/ ,'/&c &c' +, :+c' - ,7 /* 1. /0&'!&+8'8 /&c 0'' 6+0! ;+'6- ,0' +! - ,! ,c - 0! /0 - ,&::'7'0 06! -...
"$ b -pressure relief valve- ! - ,! ,!!B! /: ,&, !&+-;!C&'006,6 7 &, 4;'' 6 /-;!5! , +, “pressure only”, ' 8'8 , 9&, 6* !&06+ 0+;+/ -!0::,+8 6:, &, , ' 8'8 * 0::,+8 6:, &, , ' 8'8 /&c 0'' 6+0! !+- ,+&' * ! :, &, , ' 8'8 /&;+0+,/+ansi z21.22+,can 1-4.4060''+0/&+''+-'+;' ;+6 * ! 6;!,b ;:;7/&c ' $(####...
"" b -included accessories- 1. E> +! Oback platep,+/! , /+ ;+0,+'' ,-!'! 6;, -6,8 ,*(fig. A and b) 2. E;!! Oback platep+0! -''-!! -+:,+86 6;, -*(fig. B) this remote controller is not waterproof +0+0''0!B! /: ,&, 08,+0/ 0 /7;+06+04&;! C!,++/5+&6++,06, ;&0'b!+,-!0! , ;!+;!'6, 0* > &, ! , /+ ;+0,+'' ,6...
"? B 3. Eb! 0! -+"fork terminals"c 0 !! -+"remote controller terminal";, -+0 ! C;>+! /0c+67*(fig. C-1) 4. &+&! 0' +,! , /+ ;+0,+'' ,;c' ,+/! C++/+! /0c+67*(fig. C-2) 5. E'; ! Omain bodypc;>+0! "back plate"-!! "remote controller cable",&000b +&+! C++/0' * /+ ;+0,+'' , ,/0' fig. C-1 -++,> ,/0' /+ ;+0,...
"( b 5. E&''! , /+ m-, !,+&b!! !+' ! C++/+! - ,! ,m;0b* 6. E,+: ,'7;!! , /+ m-, +! , /+ ;+0,+'' , ,/0'+0! ;+/:& ,c+,6 4+:+',75* e* do not jump or short-circuit the wires, or computer will be damaged. 7. E :'; ,+0+8 , ;&, '7* 8. E, & 6+,! , /+ ;+0,+'' ,;+00 ;+0/&c 0/&/"# b&b -, 4+:+',75 ./&/(##*4$""/...
"3 b !" !"#$%&*+/67+88 ! 3$#4"5/+6 '- ,! ,;0c ;+00 ; 6-!+! ,''+-c' ! ,4 ! C' c '+-5-!;+//&0;+0;c' +-+,>/&':' &0/0+'67 /* ! 70>7 /''+-&:+(&0+/0+'6+b ! ,* ;+//&0;+0;c' 4b,7;+'+,5;+/ -! ;!3$#4"5/+6 '* +&;0/0+'6,+/"+(&0-!+&! 0 6+,/&'&0;+0,+'' ,*(&07 / !&''&+/;/+6&'+0c - 0$3###fg!06@h)###fg!* 9:; $* ,7! ...
") b "* ' ;+0 &0+c ! “parent” &0* ?* “parent”&0 +; ! -+c0>+-;! ! C++/' +! ;+/:& ,c+,6+! &0!7+& ' ;+c ! “parent”&0*!0b -;!+*$+0! Lower bank of dipswitches to the on position * ! ;+/:& ,c+,66b,/c '+-*+0+;!0b 07-;! +007+! “child” &0* (* f - 0! “parent” 06! “child-1”&0 +00 ;! “parent”;+00 ;+,+! “parent”...
"@ b (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 7+& ;+00 ; ! “1" (or "2") ;+00 ;+, + ! “parent” &0 + ! “parent" (or "1") ;+00 ;+,+! “child-1” &0! 7 /-''0+-+,>07...
"a b case 3: wrong connections between the "child-1" unit and the "child-2" unit 7+& ;+00 ; ! “parent” ;+00 ;+, + ! “child-1” &0 + ! “1” ;+00 ;+, + ! “child-2” &0! “child-2”&0-''+: , 00686&'&006-''0+c :,+! 70>7 /* case 4: remote controller connected to incorrect unit /+ ;+0,+'' , ! + c ;+00 ; 6 + ! ...
"h b ! &':' 3$#4"5/+6 ';0c ;+/c0 6+,/&'&07 /'+0b-!! /&' &0;+0,+'' ,4,h##a?####34#"5506, /+ ;+0,+'' ,4h##a$@"##34(#55* ;! + /&'&0 ;+0,+'' , 06 , /+ ;+0,+'' , ;0 ;+0,+' ,+/ " &0 + "# &0 +,;+// ,;'+,, 6 0'::';+0*+,"#&07 /! ;+/:& ,;0/+6&' c - 0! &b +$3###fg!+(*#''+0fg!* 00686&';&+-;!, ;+// 06 6+, ;!&00/...
?# b applications =! > *the recirculation pump is to be controlled by: -dual-set aquastat (recommended w/timer) #$%&$'+,3467%8%$9+,;67%8$ each activated unit in the system. In order to purge air in water pipes within a closed-loop system, an air vent and air separator should be installed in the syst...
?$ b 6$$ 6=8? B,//;'7+&+,60! 0b066+/ ;- ,! ,: ,/*;+6 * $%&$'+,3467%8%$9+,;67%8 through each activated unit in the system. Priority control devices &;! '+- -;! 0 9& +, +! , ' ;,+0;;+0,+'' ,;0c & 6+:,+,= ! 6+/ ;- ,7 /+8 , ! ! 0b7 /* +''+-'''+;';+6 +,0! C 0; +'+;';+6 +''+-! /+, ; 0 6+0+! +0'06,6+6 "$*$...
?" b initial operation if you smell gas: +0+,7+,! - ,! ,* +0++&;!07 ' ;,;-;! D6+0+& 07:!+0 07+&,c&'60b* // 6 '7;''7+&,b&::' ,,+/0 b!C+,m:!+0 *+''+-! B &::' ,m0,&;+0* 7+&;00+, ;!7+&,b&::' ,;''! , 6 :,/ 0* warning operation 1. 0; ! C+8 ;! ;>!8 c 0;+/:' 6:' ;' 0 ' ,+076 c,* ,+:*($+,0,&;+0* 2. &''7+: 0!...
?? B owner's guide congratulations +0b,&'+006!0>7+&+,;!++0b+&,0>' - ,! ,* f +, & - , ;+// 06!7+&, 6!,+&b!! 7/0&' ;, &''7*' , ,+! C;>+! /0&'+,6 'c+&! -,,07*1 :!/0&'+,&&, , , 0; * 7+& '+ ! /0&' ;+0; ! /0&;&, , +, 7+&, '+;' 6,c&+,*! 07+&;'':' ''&! :,+6&;0/ 06! ,' 0&/c , + 7+&, &0 -, 0 +0 ! ,0b :' + ! -...
?( b operating safety for your safety read before operating * !- ,! ,6+ 0+!8 :'+* 9&:: 6-!0b0+06 8; !&+/;''7 'b!! C&,0 ,*+0+,7+'b!! C&,0 ,c7!06* f* f/ '''',+&06! - ,! ,, +, 86 0; +' >0bb*f &, + / ''0 .+! '++,c ;& +/ b! 8 ,!0,06-'' ' +0! '++,* * +0+,7+'b!07::'0; * +0++&;!07 ' ;,;-;!D6+0+& 07:!+0 07+&...
?3 b danger vapors from flammable liquids will explode and catch fire causing death or severe burns. +0+& +,+, '//c' :,+6&;&;!B+'0 +'8 0+,6! 8 0! / ,++/ +,, 0 ,! - ,! ,* warning ! +&' !+- , /: ,&, +! - ,! ,;+,7 $"#n4(hn5* !! ,7+&,+-0,>*! +&' - , /: ,&, ;0;& 8 , c&,000'7+, 6 !,+/;'60b* ! - ,c +, c!0b...
?) b normal operation general ! ''&,_+0c '+-!+-0 ./:' +! 6:'7*! .;6:'7/76 ,,+/ ./:' * "hot" button "cold" button "on/off" button , ! Iic&+0+,! Iic&+0+ ! !+ - , /: ,&, * ! 0! F! !+- , /: ,&, -''c 6:'7 6* display for temperature , ! C&+0 + ,+,+:+: ,+0* "info" button stand by led (orange) in use led (...
?@ b + @b % owner's guide °f $## $#3 $$# $$3 $"#j $"3 $?# $?3 $(# °c ?A (# (? (3 3#j 3" 55 3@ )# a) for 110u (t-kjr2u) and 310u (t-k4u) models °f $## $#3 $$# $$3 $"#j $"3 $?# $?3 $(# $(3 $3# $33 $)# $)3 $@3 $a3 °c ?A (# (? (3 3#j 3" 55 3@ )# )? )3 )a @# @3 a# a3 b) for 510u (t-d2u) models j;+,7 0b4 ...
?A b additional features @ +&;0b +/ 0+,/+0c+&! - ,! ,;+06+0c7:, 0b! "info"c&+0*+,/+, 0+,/+0 +''+-! :,+; 6&, c '+- ! , /+ ;+0,+'' ,!&0;+0!;0;!0b &0+ /: ,&, 06'+-, ,+/n+n06 ,+/b''+0: ,/0& +' ,: ,/0& 068; 8 ,:' +''+-! :,+; 6&, c '+- &' - , /: ,&, operation screen 1. , ! "on/off"c&+0+0! , /+ 0+,6 ,+ &,0...
?H b +j@ ,kj8 ! , , ":, /: ,&, 4$"#n4(hn506$(#n4)#n55!7+&;0 ' ;,+/c7;!0b0b ! -;! 0b+0! ;+/:& ,c+,6-!+&! , /+ ;+0,+'' ,* ! C' c '+-* ! 0! , /+ ;+0,+'' ,00+,/'+: ,+0! /: ,&, +! , /+ ;+0,+'' ,b8 0 :,+,7+8 ,! /: ,&, +! -;! 0b* note: 0'7;!0b ! -;! -!6,>9&, * ! 6,>9&, 06; ! 6, ;+0! -;! !+&'6c +* warning 6...
(# b flow !&0;+/ 9&:: 6-!! 0bc'+;>+:,+ ;b06/b +; 6-!, =0b* +,!, = :,+ ;+07 /++: , ! , !+c ' ;,;':+- ,+! &0*/b +! ! .;!0b ,;& 6c7, =0b /: ,&, 6& +:+- ,'+0+;+8 , 6&06 ,! -,,07*0; -! , :+- ,'+ ;0+;;&,;+06 ,! & +c;>&::+- ,&::'7* ! , = :,+ ;+0 7 /-'' ;8 -! 0! &,,+&060b 06g+, +&6 /: ,&, 6,+: c '+-?)*3n4"*...
($ b qx ' 0! ;+'6- ,0' ' ,*4 ,+06,00b06' ,;' 00b ;+00!:b *5 f &, !''+: 00b+,;+/c&+0068 0'+0,, 0+c'+;> 6* ! 8 00b7 /!+&'6c ;! ;> 600&''7+,07' >;+,,++0c'+;>b +,6/b * ! C&,0 ,!+&'6c ;! ;> 600&''7+,6&'0b, +,6,* 1 : ! , ,+&06 ! - ,! , ;' ,* /+8 07 ;+/c&c' / ,' b+'0 +, 07 '//c' 8:+,06'9&6* 0;;+,60; -!'''+...
(" b troubleshooting general problem solutions tempera ture and amount of ho t w a ter > '+0b/ + b !+- ,! .&, * ! / > + 6 '8 , !+ - , ,+/ ! - , ! , + 7+&, .&, 6 : 06+0! ' 0b!+::0bc - 0! -+*! '+0b , ! 60; +, ! Cbb , ! :: ! '+0b , -'' > + b !+ - ,* 7+&-+&'6'> +, ; 8 !+- ,+7+&,.&, 9&;> ,7+&/7 -0+;+06 ,...
(? B problem solutions w a ter he a ter 06+ 0+b0 -! 0- ,b+ !,+&b!! &0* ! '+-, +8 ,#*34$*hg/054:*?)5 ! ;>+,! ' ,+0;+'6- ,0' *4:*($5 ! ;>+,, 8 , ;+00 ;+006;,+;+00 ;+0* 7+&& ! , /+ ;+0,+'' ,! :+- ,c&+0&,0 6+0 ! ;>! 0' /: ,&, ++!B!* ! 0/++, '':000b , +: ,+0!+:: 6* !0+,/'* ,+: ,+0!+:: 6! 0/++,> : ,&000...
(( b error codes -general- ! &0, '6b0+;+, 706;+08 0 0; -! 0,+&c' !++0b* ! , :,+c' /-!! 0''+0+,! &0! ,,+,;+6 -''c 6:'7 6+0! , /+ ;+0,+'' ,* +0&'-!! C' +0! +''+-0b:b +,! 6 ;,:+0+ ;! ,,+,;+6 * example: if your unit has the “321” error code (which signifies an inlet thermistor failure) remote controller...
(3 b !@9 ! ,,+,;+6 6:'7 6+0! ;+/:& ,c+,6+! - ,! ,+,, /+ ;+0,+'' ,:' ;! ;>! +''+-0b* ,;! ;>0bconsult with the manufacturer* [$ owner's guide remote green led malfunction description diagnosis 031 0 / 0;+,, ;-;! 0b ! ;>! -;! 0b+0! F4,f@#$5* 101 8 / ,00b+,! Ohh$p ,,+,;+6 ! ;>! B7: +! - ,! ,* ! ;>! , 07...
() b [$ owner's guide remote green led malfunction description diagnosis 391 -+/ ,& ',+,+6 '&, ! ;>+,;+00 ;+0gc, >b +-, 4,f@#h5 06g+,+++0! ,+64,f$#a5* 441 -+/ '+- 0+,'&, 470>7 / +0'75 ! ;> +, ;+00 ;+0gc, >b + -, 06g+, 6 c,+0! '+- 0+,/: '' ,4,f(#"5* 510 ./ c0+,/'/0b +' 0+68'8 ! ;>+,;+00 ;+0gc, >b +-,...
(@ b components diagram indoor models outdoor models case assembly temperature remote controller 721 001 004 052 003 052 007 002 051 050 052 005 704 002 001 702 704 006 717 components diagram owner's guide.
(a b 510u (t-d2u) models 703 121 705 053 706 704 705 110u (t-kjr2u) and 310u (t-k4u) models 701 705 103 402 402 715 707 715 403 714 709 708 711 705 103 709 402 402 711 707 714 407 408 708 716 716 701 061 computer board assembly surge box assembly components diagram owner's guide.
(h b components diagram owner's guide burner assembly 113 114 150 057 119 151 118 055 401 401 153 154 053 152 713 056 107 106 108 060 109 111 711 112 052 101 401 116 116 115 110 053 053 062 060 122 053 060 060 104 105 123 708 711 711 117 719 052 055 053 054 102 709 714 063 707 103 062 720 117 f&,0 ,...
3# b components diagram owner's guide water way assembly 463 413 453 451 403 456 460 458 462 450 414 459 454 402 460 456 461 458 404 415 407 454 405 457 406 410 455 408 456 454 460 409 c 452 411 414 451 414 412 058 401 b a b a d 052 059 d c %&+ (510u (t-d2u)models) 510u (t-d2u) models water outlet s...
3$ b parts list owner's guide parts list item # description part # 110u, 310u and 510u models t-kjr2u, t-k4u and t-d2u models ##$ /c'7+,06++,/+6 ' +,&6++,/+6 ' ?$h$(?("a ?$h$(?("h 1$#? 1$$$ ##" ,+0;+8 ,+,$$#06?$#06++,41l,"061(5 +,$$#06?$#&6++,41l,"061(5 +,3$#06++,4"5 +,3$#&6++,4"5 ?$h$(?(?# ?$h$(?(?...
3" b item # description part # 110u, 310u and 510u models t-kjr2u, t-k4u and t-d2u models $"$ $"" $"? &,b c+.:' > > ?$h$(?$@) ?$h$(?(3) ?$h$(?(3@ 1(?) 1$"@ 1$(3 $3# $3$ $3" $3? $3( ,0b$af4f';>5 ,0b"#f4f';>5 ';+0,0b+,&6++,/+6 ' 0:,+ ;+0:' 0.!&;!/c ,+,&6++,/+6 ' .!&:+,+,&6++,/+6 ' ?$h$(??3# ?$h$(?#3@ ...
3? B item # description part # 110u, 310u and 510u models t-kjr2u, t-k4u and t-d2u models @#$ +/:& ,c+,6+,$$#41l,"5/+6 ' +,?$#41(5/+6 ' +,3$#4"5/+6 ' ?$h$(?()h ?$h$(?(@# ?$h$(?(@$ 1l) 1$#) 1$(h @#" @#? @#( &cc ,b,+// +,06++,/+6 ' &,b c+. $"#-, +,06++,/+6 ' +,&6++,/+6 ' ?$h$(?(") ?"#"@?$"a ?$h$(?("@ ...
3( b output temperature chart !,c 6+0:,+: ,'7= 6b'0 110u (t-kjr2u) models output temperature chart owner's guide 310u (t-k4u) models j! 0! /: ,&, $?#n455 n5+,!B! ,/./&/'+-, '/ 6+a*#* 510u (t-d2u) models output temperature vs. Gpm (max. 8.0 gpm) with various inlet water temperature output hot w a ter...
55 b $* ! /0&;&, , -,,0 ! :,+6&; b0 6 ; 0 / ,' +, -+,>/0!: 6 ;,c 6 0 ! 6+;&/ 0 0'' 6 -!0 ! 0 6 +, 06* ! /0&;&, , +, &!+,= 6 ,8; :, 08 -''+' 6;, +0, :,+,, :'; 07' 6+,6 ;8 / ;!0;'+, ' ;,;':, +, ;+/:+0 0 ! , + +, ! /0&;&, , +, &!+,= 6 ,8; :, 08 ;00+ , :'; 6 :,06, :,0+;+// ,;''7:,;;c' ! /0&;&, ,+,&!+,= ...
3) b , = 6/b !+;;&,-!+&>0b:,+: ,:, 8 08 / &, 6 ;,c 60! 0''+0 /0&'* +06 0 6/b 6& +/:,+: ,'70'' 6+,';>+;+06 0 ,:46,05* 07:,+6&;0+0'' 60;+/:'0; -!''::';c' '+;':,+80;';+6 +,600; 06 b++6,6 :,;; * 07:,+6&;+'6++,0'' 60, +&6 +! 7 406! ,;++'&/c5+ ! 0 6 +/ ,;0606* 07:,+6&;0'' 60::';+0!;& ! - ,! ,+;...