Astral Pool HiNRG Series User manual

!"#$%&&%$!'"(%")(
'*+,%$!"-(!"#$,./$!'"#(
(
(
(
(
(
Melbourne: 03 8796 8600 Gold Coast: 07 5552 2600 Perth: 08 9350 2600
Sydney: 02 9853 2100 Townsville: 07 4750 3100 [e-mail]
Brisbane: 07 3308 5400 Adelaide: 08 8152 7600 www.astralpool.com.au
INSTALLATION AND OPERATING INSTRUCTIONS I INSTALLATION AND OPERATING INSTRUCTIONS
HiNRG Pool & Spa Heater
Models 200, 250 and 400
!"#$%&'(()&*+,&-.*&!/*0/1&
2(,/)3&4567&869&*+,&:99&

2
INDEX
;#<$=>?@<;=#&
&
;#<$=>?@<;=#&
A&
#=<;@B&<=&;#-<CDDB$-&
A&
-CEB<F&$?DB-&
A&
;2'=$<C#<&-CEB<F&#=<B&
:&
='B$C<;=#&;#-<$?@<;=#-&
&
='B$C<;=#&;#-<$?@<;=#-&
:&
<=&<?$#&%C-&=EE&<=&C''D;C#@B&
:&
@!B2;@CD&GCDC#@B&
6&
@=$$=-;=#&'$BHB#<;=#&;#&!BC<B$-&
6&
>;%;<CD&<!B$2=-<C<&='B$C<;=#&
I&
>;-'DCF&-F2G=D&;#>;@C<;=#&
5&
2C;#<B#C#@B&
&
2C;#<B#C#@B&
J&
K;#<B$&='B$C<;=#&
J&
;#-<CDDC<;=#&
&
;#-<CDDC<;=#&;#-<$?@<;=#-&
J&
ED=K&$C<B-&
J&
KC<B$&@=##B@<;=#-&
J&
'D?2G;#%&>;C%$C2&
L&
!BC<B$&>;2B#-;=#-&
L&
;#>==$&ED?B&;#-<CDDC<;=#&
49&
$==E&<B$2;#C<;=#-&
4A&
KCDD&<B$2;#C<;=#-&
4A&
@DBC$C#@B-&
4:&
HB#<;DC<;=#&&
4:&
BDB@<$;@CD&@=##B@<;=#&
46&
%C-&@=##B@<;=#&
46&
KC<B$&'$B--?$B&C>M?-<2B#<&
4I&
<B-<;#%&%C-&'$B--?$B&
45&
G?$#B$&'B$E=$2C#@B&>B<C;D-&
&
'B$E=$2C#@B&>B<C;D-&
4J&
<$=?GDB-!==<;#%&
&
EC?D<&E;#>;#%&C#>&$B2B>;B-&
4J&
;%#;<;=#&2=>?DB&DB>&EDC-!&@=>B-&
4L&
%C-&';'B&-;N;#%&
&
%C-&';'B&-;N;#%&@!C$<&
89&
K;$;#%&>;C%$C2&
&
!"#$%&-B$;B-&K;$;#%&>;C%$C2&
84&
'==D&!BC<B$&2C;#<B#C#@B&
&
2C;#<B#C#@B&-@!B>?DB&
88&
#=<B-&
8A&
KC$$C#<F&&
&
<B$2-&C#>&@=#>;<;=#-&
8:&

3
(
INTRODUCTION
@(+O1*0P)*0"(+3&(+&Q(P1&.P1RS*3/&(T&*&!"#$%&'(()&*+,&-.*&!/*0/1&UQ&C301*)&'(()V&&'1(./1&"+30*))*0"(+&*+,&3/1W"R/&(T&Q(P1&
+/X&S/*0"+O&3Q30/Y&*+,&R(11/R0&RS/Y"R*)&Y*"+0/+*+R/&(T&0S/&X*0/1&X"))&/+3P1/&Q/*13&(T&/+Z(QY/+0V&&<S/&!"#$%&-/1"/3&
!/*0/1&"3&*&R(Y.*R0&)"OS0X/"OS0&*+,&S"OS)Q&/TT"R"/+0&O*3&T"1/,&.(()&*+,&3.*&S/*0/1V&&;0&"3&/[P"../,&X"0S&T/*0P1/3&0S*0&0*\/&
*,W*+0*O/&(T&+/X&0/RS+()(OQ&0(&.1(W",/&*&P3/1&T1"/+,)Q7&/TT"R"/+0&*+,&/+W"1(+Y/+0*))Q&T1"/+,)Q&.(()&(1&3.*&S/*0/1V&
&
<S/&!"#$%&R*+&3*T/)Q&U/&R(++/R0/,&0(&'H@&."./V&;0&*RR/.03&*&X",/&1*+O/&(T&X*0/1&T)(X&1*0/3&T1(Y&*3&)"00)/&*3&489&)"01/3&./1&
Y"+P0/&Y*\"+O&"0&./1T/R0)Q&3P"0*U)/&T(1&/+/1OQ&/TT"R"/+0&W*1"*U)/&3.//,&.(()&*+,&3.*&.PY.3V&&;+&*,,"0"(+7&"0&"3&/[P"../,&X"0S&
/)/R01(+"R&30*10&P.&*+,&*+&*RRP1*0/&/)/R01(+"R&0S/1Y(30*0&0(&/+3P1/&/*3/&(T&P3/&*+,&*RRP1*0/&0/Y./1*0P1/&R(+01()V&&<S/&
/)/R01(+"R&,"3.)*Q&3S(X3&*0&*&O)*+R/&0S/&(./1*0"(+*)&30*0P3&(T&0S/&S/*0/1V&
&
<S/&*..)"*+R/&"3&+(0&"+0/+,/,&T(1&P3/&UQ&Q(P+O&RS"),1/+&(1&"+T"1Y&./13(+&X"0S(P0&3P./1W"3"(+V&')/*3/&/+3P1/&0S*0&
Q(P+O&RS"),1/+&*1/&3P./1W"3/,&0(&/+3P1/&0S*0&0S/Q&,(&+(0&.)*Q&X"0S&0S/&*..)"*+R/V&
&
NOTICE TO INSTALLERS
<S"3&*..)"*+R/&YP30&U/&"+30*))/,&UQ&*+&*P0S(1"]/,&./13(+V&
&
<S"3&*..)"*+R/&YP30&U/&"+30*))/,&"+&*RR(1,*+R/&X"0S&0S/&"+30*))*0"(+&"+301PR0"(+37&)(R*)&O*3&T"00"+O&1/OP)*0"(+37&-0*+,*1,3&
CP301*)"*&;+30*))*0"(+&@(,/&C-^#N&6I94&*+,&*+Q&(0S/1&1/)/W*+0&30*0P0(1Q&*P0S(1"0"/3V&
&
$/T/1&0(&,*0*&.)*0/&T(1&,/0*")3&(T&O*3&0Q./7&O*3&R(+3PY.0"(+&*+,&UP1+/1&.1/33P1/V&
&
E(1&*&S/*0/1&"+&XS"RS&+(&.1(W"3"(+&"3&Y*,/&T(1&*&W/+0&./1Y*+/+0)Q&(./+&U/0X//+&0S/&X*0/1&R"1RP"0&*+,&
*0Y(3.S/1/&*&.1/33P1/&1/)"/T&W*)W/&YP30&U/&T"00/,&"+&*RR(1,*+R/&X"0S&R)*P3/&8VJV5&(T&0S/&CP301*)"*+&-0*+,*1,&T(1&
%*3&'(()&!/*0/13&C-&:6I9_899:V&&
KC$#;#%`&B)/R01"R*)&Y*"+0/+*+R/&*+,&1/.*"13&(T&0S"3&/[P".Y/+0&YP30&(+)Q&U/&,(+/&UQ&[P*)"T"/,&./13(+3&"+&
*RR(1,*+R/&X"0S&CP301*)"*+&*+,&30*0/&1/OP)*0"(+3V&
&
SAFETY RULES
4V -.*&(1&S(0&0PU&X*0/1&0/Y./1*0P1/&3S(P),&+/W/1&/aR//,&:9b@V&&&
8V >1"+\"+O&(T&*)R(S()"R&U/W/1*O/3&U/T(1/&(1&,P1"+O&3.*&(1&S(0&0PU&P3/&R*+&R*P3/&,1(X3"+/33&XS"RS&R(P),&)/*,&0(&
P+R(+3R"(P3+/33&*+,&3PU3/[P/+0)Q&1/3P)0&"+&,1(X+"+OV&
AV '1/O+*+0&X(Y/+&U/X*1/c&-(*\"+O&"+&X*0/1&*U(W/&AJb@&,P1"+O&0S/&T"130&0S1//&Y(+0S3&(T&.1/O+*+RQ&R*+&R*P3/&
T(/0*)&,*Y*O/V&
:V G/T(1/&/+0/1"+O&0S/&3.*&(1&S(0&0PU7&0S/&P3/1&3S(P),&RS/R\&0S/&X*0/1&0/Y./1*0P1/&X"0S&*+&*RRP1*0/&0S/1Y(Y/0/17&
3.*&(1&S(0&0PU&0S/1Y(30*03&Y*Q&/11&"+&1/OP)*0"+O&X*0/1&0/Y./1*0P1/3&UQ&*3&YPRS&*3&8b@V&
6V '/13(+3&X"0S&*&Y/,"R*)&S"30(1Q&(T&S/*10&,"3/*3/7&R"1RP)*0(1Q&.1(U)/Y37&,"*U/0/3&(1&U)((,&.1/33P1/&.1(U)/Y3&
3S(P),&(U0*"+&0S/"1&.SQ3"R"*+d3&*,W"R/&U/T(1/&P3"+O&3.*3&(1&S(0&0PU3V&
IV '/13(+3&0*\"+O&Y/,"R*0"(+3&XS"RS&"+,PR/&,1(X3"+/337&3PRS&*3&01*+[P"))"3/137&*+0"S"30*Y"+/3&(1&*+0"R(*OP)*+037&
3S(P),&+(0&P3/&3.*3&(1&S(0&0PU3V&
(
KC$#;#%c&&&-S(P),&(W/1S/*0"+O&(RRP1&(1&0S/&O*3&3P..)Q&T*")&0(&3SP0&(TT7&0P1+&(TT&0S/&Y*+P*)&O*3&R(+01()&W*)W/&0(&0S/&
*..)"*+R/V&&>(&+(0&P3/&0S"3&S/*0/1&"T&*+Q&.*10&S*3&U//+&P+,/1&X*0/1V(

4
FOR YOUR SAFETY – READ BEFORE LIGHTING
<S"3&*..)"*+R/&"3&/[P"../,&X"0S&*+&"O+"0"(+&,/W"R/&XS"RS&*P0(Y*0"R*))Q&)"OS03&0S/&UP1+/1V&&>(&+(0&01Q&0(&)"OS0&0S/&UP1+/1&UQ&
S*+,V&
&
GBE=$B&='B$C<;#%&3Y/))&*))&*1(P+,&0S/&*..)"*+R/&*1/*&T(1&O*3V&&G/&3P1/&0(&3Y/))&+/a0&0(&0S/&T)((1&U/R*P3/&3(Y/&O*3&"3&
S/*W"/1&0S*+&*"1&*+,&X"))&3/00)/&(+&0S/&T)((1V&
&
K!C<&<=&>=&;E&F=?&-2BDD&%C-V&&>(&+(0&01Q&0(&)"OS0&*+Q&*..)"*+R/V&&>(&+(0&0(PRS&*+Q&/)/R01"R*)&3X"0RSV&&>(&+(0&P3/&
*+Q&0/)/.S(+/&"+&Q(P1&UP"),"+OV&&;YY/,"*0/)Q&R*))&Q(P1&O*3&3P..)"/1&T1(Y&*&+/"OSU(P1d3&S(P3/V&&&
>=&#=<&'DC@B&C$<;@DB-&=#&=$&C%C;#-<&<!;-&C''D;C#@B&
>=&#=<&?-B&=$&-<=$B&EDC22CGDB&2C<B$;CD-&#BC$&<!;-&C''D;C#@B&
>=&#=&-'$CF&CB$=-=D-&;#&<!B&H;@;#;<F&=E&<!;-&C''D;C#@B&K!;DB&;<&;-&;#&='B$C<;=#V&
#=<B&e&-B$H;@;#%&-!CDD&GB&@C$$;B>&=?<&=#DF&GF&C?<!=$;NB>&'B$-=##BDV&
&
OPERATING INSTRUCTIONS
4V -<='c&&$/*,&0S/&3*T/0Q&"+T(1Y*0"(+&*U(W/V&
8V <P1+&(TT&/)/R01"R&.(X/1&0(&*..)"*+R/V&
AV <S"3&*..)"*+R/&"3&/[P"../,&X"0S&*+&"O+"0"(+&,/W"R/&XS"RS&*P0(Y*0"R*))Q&)"OS03&0S/&UP1+/1V&&>(&+(0&01Q&0(&)"OS0&0S/&
UP1+/1&UQ&S*+,V&
:V K*"0&T"W/&Y"+P0/3&0(&R)/*1&(P0&*+Q&O*3V&&;T&Q(P&0S/+&3Y/))&O*37&-<='c&&$/T/1&0(&"+301PR0"(+3&*U(W/V&
6V <P1+&T")01*0"(+&.PY.&(+V&
IV B+3P1/&X*0/1&"3&T)(X"+O&0S1(POS&0S/&S/*0/1V&
5V <P1+&(+&.(X/1&0(&0S/&S/*0/1&*+,&.1/33&0S/&.(()^3.*&UP00(+&0(&3/)/R0&.(()&(1&3.*&Y(,/V&
JV -/0&0S/1Y(30*0&0(&,/3"1/,&3/00"+O&*+,&0S/&=#^=EE&3X"0RS&0(&0P1+&0S/&S/*0/1&=#V&
LV <S/&S/*0/1&X"))&"O+"0/&"+&I9&3/R(+,3V&
49V ;T&0S/&*..)"*+R/&,(/3&+(0&(./1*0/7&0P1+&S/*0/1&.(X/1&3P..)Q&(TTV&&$/./*0&"+301PR0"(+3&6&0(&5&*U(W/V&&;T&0S/&
*..)"*+R/&30"))&,(/3&+(0&"O+"0/7&R*))&Q(P1&3/1W"R/&0/RS+"R"*+V&
&
TO TURN GAS OFF TO APPLIANCE
4V <P1+&(TT&*))&/)/R01"R*)&.(X/1&0(&0S/&*..)"*+R/V&
8V <P1+&(TT&O*3&0*.&"+&O*3&)"+/&.1"(1&0(&S/*0/1V&
(
(
(
(
(
(

5
CHEMICAL BALANCE
;0&"3&"Y./1*0"W/&0S*0&R(11/R0&RS/Y"R*)&U*)*+R/&U/&Y*"+0*"+/,&"+&Q(P1&.(()&*+,&3.*&X*0/17&(0S/1X"3/&R(11(3"(+&(T&Q(P1&
S/*0/1&Y*Q&(RRP1V&&/01102304(05(678(7896(8:;794<81(=03>2(?911946@A&&F(P1&)(R*)&.(()&3S(.&3./R"*)"30&(1&3.*&1/0*")/1&R*+&
*,W"3/&R(11/R0&RS/Y"R*)&U*)*+R/V&&F(P1&X*0/1&3S(P),&U/&RS/R\/,&*+,&Y*"+0*"+/,&1/OP)*1)Q&UQ&*&.(()&X*0/1&.1(T/33"(+*)V&&C3&
*&OP",/&0S/&T())(X"+O&.*1*Y/0/13&Y*Q&U/&P3/,V&
&
.!&
5V8&0(&5VI&
<(0*)&C)\*)"+"0Q&f..Yg&
J9&0(&489&
@*)R"PY&!*1,+/33&f..Yg&
469&0(&869&
-*)"+"0Q&f..Yg&
:999&Y*aV&BaR/33"W/&3*)0&R*+&,*Y*O/&Q(P1&S/*0/1&
&
F(P&3S(P),&0/30&Q(P1&X*0/1&RS/Y"R*)&U*)*+R/&*0&)/*30&(+&*&X//\)Q&U*3"3V&
&
BaR/33"W/&3*+"0"3/1&R*+&,*Y*O/&Q(P1&S/*0/1V&&@S)(1"+/&3S(P),&+(0&/aR//,&A&..Y&*+,&U1(Y"+/&3S(P),&+(0&/aR//,&6&..YV&&
-*)0&RS)(1"+*0(137&/3./R"*))Q&XS/+&P3/,&(+&3.*&.(()3&(1&"+,((1&(1&R(W/1/,&.(()37&R*+&/*3")Q&.1(,PR/&/aR/33"W/&RS)(1"+/&
)/W/)3&XS"RS&X"))&,*Y*O/&0S/&S/*0/1&"+0/1+*)3V(
CORROSION PREVENTION IN HEATERS
C))&.(()&*+,&3.*&S/*0/13&P3/&R(../1&(1&R(../1&+"R\/)&0(&Y*\/&0S/"1&S/*0&/aRS*+O/13&*3&"0&"3&0S/&Y(30&/TT"R"/+0&Y*0/1"*)&"+&
01*+3T/11"+O&S/*0&T1(Y&0S/&R(YUP30"(+&RS*YU/1&"+0(&0S/&X*0/1V&&<S/&0Q."R*)&)"T/&/a./R0*+RQ&(T&*&X/))&Y*"+0*"+/,&.(()^3.*&
S/*0/1&"3&U/0X//+&6&*+,&48&Q/*13V&
&
<S/&*,,"0"(+&(T&3*+"0"3/13&f@S)(1"+/7&G1(Y"+/&/0RVg&*+,&(0S/1&X*0/1&U*)*+R"+O&*+,&R(+,"0"(+"+O&RS/Y"R*)3&R*+&"+R1/*3/&0S/&
1*0/&(T&X/*1&*+,&0/*1&(+&0S/&S/*0&/aRS*+O/1&*+,&*33(R"*0/,&.*103&"+&Q(P1&S/*0/1V&
&
<S/1/&*1/&0S1//&Y(30&R(YY(+&1/*3(+3&T(1&S/*0&/aRS*+O/1&R(11(3"(+&XS"RS&R*+&U/&*W(",/,&X"0S&*&)"00)/&R*1/&*+,&*00/+0"(+V&
1. Excessive Sanitiser.
<S"3&Y/*+3&0((&YPRS&@S)(1"+/&(1&G1(Y"+/&"+&0S/&X*0/1V&&G/&R*1/TP)7&"T&0S/&)/W/)&(T&@S)(1"+/&(1&G1(Y"+/&"3&
/aR/33"W/)Q&S"OS&Q(P1&0/30&\"0&f*+,&0S/&.(()&3S(.3g&Y*Q&+(0&1/*,&*RRP1*0/)Q&(1&"+,//,&Y*Q&3S(X&*&+")&1/*,"+OV&&
C+Q&0"Y/&*&3*)0&RS)(1"+*0(1&"3&(./1*0"+O&T(1&/a0/+,/,&./1"(,37&fXS/+&S/*0"+O&0S/&3X"YY"+O&.(()&T1(Y&R(),g7&
.*10"RP)*1)Q&"T&0S/&X/*0S/1&"3&(W/1R*30&(1&0S/&.(()&/+R)(3/,&(1&R(W/1/,7&0S/&@S)(1"+/&)/W/)&Y*Q&/aR//,&+(1Y*)&
)/W/)3V&&&KS/+&S/*0"+O&*&-.*&'(()7&0P1+&0S/&RS)(1"+*0(1&,(X+&(1&(TT&T(1&0S/&,P1*0"(+&(T&0S/&S/*0"+O&./1"(,V&
2. Out of balance water.
<S/&X*0/1&U*)*+R/&"3&*&R(YU"+*0"(+&(T&.!7&0(0*)&*)\*)"+"0Q7&@*)R"PY&S*1,+/33&*+,&0/Y./1*0P1/V&&G*)*+R/,&
X*0/1&X"))&S/).&.1/W/+0&R(11(3"(+&(T&Q(P1&S/*0/1V&&G*)*+R/,&X*0/1&3S(P),&U/&U/0X//+&5V8&_&5VI&.!V&
3. The addition of acid to lower pH.
CR",&YP30&*)X*Q3&U/&*,,/,&"+&3Y*))&[P*+0"0"/3&*+,&3.1/*,&(W/1&0S/&.(()&3P1T*R/&/W/+)Q7&+(0&*,,/,&"+&0(&0S/&
3\"YY/1V&&>(&+(0&*,,&*&)"01/&*0&*&0"Y/7&*,,&*&RP.&TP))&/*RS&,*Q&0(&)(X/1&Q(P1&.!V&
&
;T&Q(P&S*W/&*&29B6(;7B0134968>(;#>==$&.(()&(1&@=HB$B>&.(()&U/&W/1Q&R*1/TP)&(T&0S/&)/W/)&(T&@S)(1"+/&U/"+O&.1(,PR/,V&&
;T&Q(P&P3/&*&3*)0&RS)(1"+*0/,&3.*&U/&W/1Q&R*1/TP)&(T&0S/&)/W/)&(T&@S)(1"+/&*3&0S/&@S)(1"+*0(1&"3&P3P*))Q&3"]/,&T(1&0S/&.(()&*+,&
0S/1/T(1/&3S(P),&U/&3X"0RS/,&(TT&XS/+&S/*0"+O&0S/&3.*V&&D/*W"+O&0S/&RS)(1"+*0(1&(+&R*+&1*"3/&0S/&RS)(1"+/&)/W/)&W/1Q&1*.",)Q&
"+&*&3Y*))&W()PY/&(T&X*0/1V&
&
<S/3/&R(YY/+03&*1/&"+0/+,/,&*3&*&OP",/&(+)Q&*+,&*1/&+(0&,/T"+"0"W/&*+3X/13&(1&1/R(YY/+,*0"(+3&(+&.(()&X*0/1&
RS/Y"301QV&&C301*)&'(()d3&"+0/+0"(+&"3&0(&.1(W",/&*&)"00)/&P+,/130*+,"+O&(T&0S/&.(0/+0"*)&.1(U)/Y3&(T&X*0/1&RS/Y"301Q&*+,&0S/&
,*+O/13&(T&R(11(3"(+&0(&S/*0/13&f*+,&(0S/1&.(()&/[P".Y/+0&*+,&T"00"+O3gV&
&
F=?$&KC<B$&-!=?D>&GB&C>M?-<B>&h&GCDC#@B>&'$;=$&<=&C#F&@=$$=>B>&'C$<-&GB;#%&$B'DC@B>V&&

6
DIGITAL THERMOSTAT OPERATION
DESCRIPTION
<S/&3(.S"30"R*0/,&,"O"0*)&0S/1Y(30*0&.1(W",/3&0/Y./1*0P1/&1/*,&(P07&3/0&.("+0&0/Y./1*0P1/7&(./1*0"+O&30*0P3&(T&0S/&S/*0/1&
*+,&*+Q&T*P)0&R(+,"0"(+3V&
TEMPERATURE DISPLAY
<S/&0/Y./1*0P1/&,"3.)*Q&"+,"R*0/3&X*0/1&0/Y./1*0P1/&"+&0S/&"+)/0&(T&0S/&S/*0/1V&&<S/1/T(1/&0S/&.PY.&YP30&U/&(./1*0"+O&
T(1&*+&*RRP1*0/&.(()&(1&3.*&X*0/1&0/Y./1*0P1/&0(&U/&,"3.)*Q/,V&
&
@(YT(10*U)/&.(()&0/Y./1*0P1/&"3&U/0X//+&8Ib@&*+,&A9b@V&&#(1Y*)&3.*&0/Y./1*0P1/&"3&U/0X//+&AIb@&*+,&AJb@V&&<(&3/)/R0&
Q(P1&,/3"1/,&0/Y./1*0P1/&.1/33&0S/&P.&(1&,(X+&UP00(+&1/./*0/,)Q&P+0")&0S/&,/3"1/,&0/Y./1*0P1/&"3&1/*RS/,V&
&
<(&.1/W/+0&1*.",&RQR)"+O&(T&0S/&S/*0/17&0S/&0S/1Y(30*0&S*3&*+&"+UP")0&0"Y/&,/)*Q&XS"RS&.1/W/+03&0S/&S/*0/1&T1(Y&0P1+"+O&(+&
T(1&0X(&Y"+P0/3&*T0/1&0S/&3/0&.("+0&S*3&U//+&1/*RS/,V&&;T&0S/&0"Y/&,/)*Q&"3&*R0"W*0/,7&0S/&3QYU()&iDj&X"))&U/&,"3.)*Q/,&(+&
0S/&D@>&3R1//+&(+&0S/&T1(+0&(T&0S/&S/*0/1V&<S"3&"3&.*10&(T&+(1Y*)&(./1*0"(+V&
&
-S(P),&*&T*P)0&R(+,"0"(+&(RRP17&0S/&S/*0/1&X"))&)(R\&(P0&*+,&.1/W/+0&TP10S/1&S/*0"+OV&&C&)(R\&(P0&R(+,"0"(+&"3&"+,"R*0/,&UQ&
0S/&3QYU()3&E9&0(&ELV&&<(&1/3/0&*&)(R\&(P0&R(+,"0"(+7&0P1+&0S/&.(X/1&(TT&T(1&T"W/&3/R(+,3V&
&
KS/+&0S/&X*0/1&0/Y./1*0P1/&"3&S/*0/,&0(&X"0S"+&4&,/O1//&(T&0S/&0S/1Y(30*0&3/0&.("+07&0S/&!"#$%&UP1+/1&X"))&0P1+&,(X+&
3(&0S*0&0S/&3/0&.("+0&"3&+(0&/aR//,/,V&&;+&*,,"0"(+7&0S/&3/0&.("+0&"3&Y*"+0*"+/,&W/1Q&*RRP1*0/)Q7&3(&0S/&XS/+&P3"+O&Q(P1&3.*&
.(()7&Q(P&X"))&+(0"R/&W/1Q&)"00)/&W*1"*0"(+&"+&X*0/1&0/Y./1*0P1/V& &

7
DISPLAY SYMBOL INDICATION
&
?+,/1&T*P)0&R(+,"0"(+3&0S/&0S/1Y(30*0&X"))&,"3.)*Q&*&3/0&(T&*).S*&+PY/1"R&3QYU()3&0(&"+,"R*0/&0S/&30*0P3&(T&0S/&S/*0/1V&&<S/&
Y/*+"+O&(T&/*RS&3QYU()&*+,&*R0"(+&0(&U/&0*\/+&*1/&)"30/,&*3&T())(X3`&
&
&
-F2G=D&2BC#;#%&C@<;=#&
&
</Y.&>"3.)*Q&?+"0&S*3&.(X/1V&#(&*R0"(+V&
&
E9&!/*0/1&)(R\/,&(TT7&0S/1Y"30(1&;T&X*0/1&0/Y./1*0P1/&1/*,3&&
&X"1/&,"3R(++/R0/,&(1&X*0/1&O1/*0/1&0S*+&9°@7&.S(+/&T(1&& &
&*0&9°@&fT1//]/&R(+,"0"(+3gV&3/1W"R/V&
&
E4&<S/1Y(30*0&1/*,3&O1/*0/1&C))(X&X*0/1&0(&R(()&U/)(X&:9°@&7&
&0S*+&:6°@V&0P1+&S/*0/1&(TT&0S/+&(+&*O*"+V&
&
E8&2/RS*+"R*)&!"&D"Y"0&O1/*0/1&C))(X&X*0/1&0(&R(()&U/)(X&A9°@7&
&0S*+&:A°@V&(1&68°@& 0P1+&S/*0/1&(TT&0S/+&(+&*O*"+V&
&
EA&<S/1Y"30(1&T*P)0&'S(+/&T(1&-/1W"R/&
&
D& !/*0/1&)(R\/,&(P0&(+&0"Y/&#(&*R0"(+V&!/*0/1&X"))&
&,/)*Q&T(1&8&Y"+P0/3V&CP0(Y*0"R*))Q&1/3/0&*T0/1&
& & &&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&& & 0"Y/&,/)*QV&
& & &
&
&'PY.&(./1*0"+O&h&3PTT"R"/+0&#(&*R0"(+V&
&&&&&&&&&&&&&&&&&&&&&&&&&&&&X*0/1&.1/33P1/&0(&(./1*0/&S/*0/1&
&
&
&<S/1Y(30*0&R*))"+O&T(1&S/*0V&#(&*R0"(+V&
&&&&&&&&&&&&&&&&&&&&&&&&&&&&&B)/R01(+"R&E)*Y/&-P./1W"3"(+&
&&&&&&&&&&&&&&&&&&&&&&&&&&&&(./1*0"+OV&
&
&
&
&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&GP1+/1&=./1*0"+O&& &&&&&&&&&&&&&&&&&&&&&&&&&&&&&#(&CR0"(+&
(

8
MAINTENANCE
;0&"3&1/R(YY/+,/,&0S*0&Q(P&RS/R\&0S/&T())(X"+O&*0&)/*30&/W/1Q&3"a&Y(+0S3&*+,&*0&0S/&U/O"++"+O&(T&/W/1Q&3X"YY"+O&3/*3(+V&
&
4V Ba*Y"+/&0S/&T)P/&(P0)/0&*+,&.*+/)&)(PW/13&T(1&U)(R\*O/3V&&2*\/&3P1/&0S/1/&*1/&+(&(U301PR0"(+3&0(&0S/&T)(X&(T&*"1&
0(&(1&T1(Y&0S/&*..)"*+R/V&
8V k//.&0S/&S/*0/1&*1/*&R)/*1&*+,&T1//&(T&R(YUP30"U)/3&*+,&T)*YY*U)/&)"[P",3V&@S)(1"+/&3S(P),&+(0&U/&30(1/,&"+&0S/&
W"R"+"0Q&(T&0S/&S/*0/1V&&@S)(1"+/&*+,&*R",&W*.(P137&XS/+&,1*X+&0S1(POS&*&S/*0/17&R*+&1*.",)Q&R*P3/&R(11(3"(+&(T&
0S/&S/*0&/aRS*+O/1V&
AV k//.&0S/&S/*0/1&*1/*&T1//&T1(Y&O*1,/+&1/TP3/&*+,&,/U1"3V&&<S"3&X"))&S/).&.1/W/+0&"+3/R03&+/30"+O&"+&0S/&P+"0&*+,&
/+3P1/&/a0/+,/,&)"T/&*+,&1/)"*U")"0Q&(T&Q(P1&S/*0/1V&
:V !*W/&Q(P1&S/*0/1&.1(T/33"(+*))Q&"+3./R0/,&*0&)/*30&/W/1Q&8&Q/*13&(1&XS/+&P3/,&,*")Q&T(1&I&Y(+0S3&/*RS&Q/*17&S*W/&
"0&"+3./R0/,&(+/&*&Q/*1V&&
&
WINTER OPERATION
;T&0S/&.(()&X(+d0&U/&P3/,&T(1&*&Y(+0S&(1&Y(1/7&0P1+&0S/&S/*0/1&(TT&*0&0S/&Y*"+&O*3&"3()*0"(+&W*)W/V&&E(1&*1/*3&XS/1/&0S/1/&
"3&+(&,*+O/1&(T&T1//]"+O7&X*0/1&3S(P),&R"1RP)*0/&0S1(POS&Q(P1&S/*0/1&*))&Q/*1&)(+O&/W/+&0S(POS&Q(P&*1/&+(0&S/*0"+O&Q(P1&
.(()V&
&
KS/1/&T1//]"+O&"3&.(33"U)/7&"0&"3&+/R/33*1Q&0(&,1*"+&0S/&X*0/1&T1(Y&0S/&S/*0/1V&&<S"3&Y*Q&U/&,(+/&UQ&)((3/+"+O&0S/&"+)/0&(1&
(P0)/0&U*11/)&P+"(+V&&;T&0S/&S/*0/1&"3&U/)(X&X*0/1&)/W/)7&"3()*0/&"0&T1(Y&0S/&.(()&T"130&UQ&R)(3"+O&3SP0&(TT&W*)W/3&U/T(1/&*+,&
*T0/1&0S/&S/*0/1V&
&
@C?<;=#`&&;T&0S/&S/*0/1&S*3&U//+&,1*"+/,&T(1&T1//]"+O&R(+,"0"(+37&,(&+(0&0P1+&(+&P+0")&0S/&3Q30/Y&"3&R"1RP)*0"+O&X*0/1&
INSTALLATION
<!;-&C''D;C#@B&2?-<&GB&;#-<CDDB>&GF&C#&C?<!=$;-B>&'B$-=#V&&$/T/1&0(&S/*0/1&,*0*&.)*0/&T(1&3./R"T"R*0"(+3&(T&O*3&
0Q./7&O*3&R(+3PY.0"(+7&UP1+/1&.1/33P1/&*+,&X*0/1&.1/33P1/V&
&
<S"3&*..)"*+R/&YP30&U/&"+30*))/,&"+&*RR(1,*+R/&X"0S&)(R*)&1/OP)*0"(+3&*+,&CP301*)"*+&-0*+,*1,&;+30*))*0"(+&@(,/&C-^#N&
6I94V&<S/&"+30*))/1&YP30&0/30&0S/&(./1*0"(+&(T&0S/&*..)"*+R/&U/T(1/&)/*W"+OV&
&
E(1&*&S/*0/1&"+&XS"RS&+(&.1(W"3"(+&"3&Y*,/&T(1&*&W/+0&./1Y*+/+0)Q&(./+&U/0X//+&0S/&X*0/1&R"1RP"0&*+,&
*0Y(3.S/1/&*&.1/33P1/&1/)"/T&W*)W/&YP30&U/&T"00/,&"+&*RR(1,*+R/&X"0S&R)*P3/&8VJV5&(T&0S/&CP301*)"*+&-0*+,*1,&T(1&
%*3&'(()&!/*0/13&C-&:6I9_899:V&&
FLOW RATES
<S/&!"#$%&'(()&!/*0/1&1/[P"1/3&*&Y"+"YPY&(T&489&)"01/3&./1&Y"+P0/&f5V8&YA^S1g&*+,&*&Y*a"YPY&T)(X&1*0/&(T&699&)"01/3&
./1&Y"+P0/&fA9&YA^S1gV&&;0&"3&1/R(YY/+,/,&0S*0&*+&/a0/1+*)&UQ.*33&W*)W/&R*.*U)/&(T&UQ.*33"+O&3(Y/&X*0/1&U/&"+30*))/,&
XS/+&T)(X&1*0/3&/aR//,&A56&)"01/3&./1&Y"+P0/&f88V6&YA^S1gV&
WATER CONNECTIONS
<S/&S/*0/1&3S(P),&*)X*Q3&U/&"+30*))/,&*T0/1&0S/&.PY.&*+,&T")0/1V&<S/&X*0/1&R(++/R0"(+3&*1/&)(R*0/,&(+&0S/&1"OS0&S*+,&3",/&
(T&0S/&S/*0/1V&<S/&"+)/0&*+,&(P0)/0&*1/&R)/*1)Q&Y*1\/,V&&K*0/1&R(++/R0"(+3&1/[P"1/&69&YY&S"OS&.1/33P1/&'H@&O)P/_"+&
.)PYU"+OV&&;0&"3&1/R(YY/+,/,&0S*0&@)*33&48&f'#48g&."./&U/&P3/,&0(&R(++/R0&0(&0S/&S/*0/1V&
&
C))&*P0(Y*0"R&3*+"0"3"+O&,/W"R/3&YP30&U/&"+30*))/,&*T0/1&0S/&S/*0/1&*+,&"+&3PRS&*&X*Q&0S*0&0S/&3*+"0"3/1&R*++(0&/+0/1&0S/&
S/*0/1&X"0S(P0&T"130&Y"a"+O&X"0S&0S/&X*0/1&"+&0S/&.(()&(1&3.*V&-*+"0"3/13&0S*0&*1/&R(++/R0/,&.1"(1&0(&0S/&S/*0/1&X"))&W(",&
S/*0/1&X*11*+0QV&&

9
C&+(+_1/0P1+&W*)W/&"3&+(0&1/[P"1/,&0(&U/&T"00/,&U/0X//+&0S/&T")0/1&*+,&0S/&S/*0/1V&
&
&
PLUMBING DIAGRAM
&
(
CA ')PYU"+O&"+&S"OS&.1/33P1/&69YY&'H@&."./V(
DA @(++/R0"(+3&0(&S/*0/1&"+&@)*33&48&(1&S"OS/1V(
EA C))&*P0(Y*0"R&@S)(1"+*0(13&(1&-*+"0"3/13&0(&2?-<&U/&"+30*))/,&*T0/1&0S/&S/*0/1V(
(
HEATER DIMENSIONS
&
&
456&

10
&
&&&&
INDOOR FLUE INSTALLATION
(
E(1&"+,((1&"+30*))*0"(+3&*&486&YY&T)P/&*+,&0/1Y"+*0"(+&R(X)&YP30&U/&T"00/,&0(&0S/&S/*0/1V&&<S/&S/*0/1&Y*Q&U/&"+30*))/,&
X"0S&*&Y*a"YPY&(T&4I&Y/01/3&(T&T)P/&"+R)P,"+O&A&U/+,3&(1&(T&J&Y/01/3&(T&T)P/&X"0S&*&0(0*)&(T&6&U/+,3V&
<S/&T)P/&*+,&0/1Y"+*0"(+&R(X)&YP30&U/&(1,/1/,&T1(Y&C301*)'(()V&
'*10&l&5J86I&J&Y/01/&3."1*)&T)P/&X"0S&0/1Y"+*0"(+&R(X)&
'*10&l&5J86L&:&Y/01/&a&486YY&T)P/&/a0/+0"(+&fY*a"YPY&(T&0X(&*,,"0"(+*)&0(&Y*\/&*&0(0*)&)/+O0S&(T&4I&Y/01/3g&
&
&
!/*0/1&YP30&U/&"+30*))/,&0(&C-^#N&6I94V&&&CRR/33&*+,&3P"0*U)/&X(1\"+O&*1/*3&YP30&U/&*W*")*U)/&0(&0S/&S/*0/1V&
E)P/&."./&"3&3P..)"/,&X"0S&*&O*)W*+"3/,&3)//W/,&/+,&T(1&0S/&/a0/1+*)&*..)"R*0"(+&*+,&*+&+(+&3)//W/,&*)PY"+"PY&/+,&T(1&
T"0Y/+0&0(&*..)"*+R/V&&<S/&T)P/&."./&R*+&U/&RP0&3S(10/1&X"0S&*&\+"T/^3*XV&&&&&&&&
&
&&
4&
!;#$%&'==D&!BC<B$&e&=?<>==$&2=>BDV&
&
8&
?-;#%&C&'!;DD;'-&!BC>&-@$BK&>$;HB$&
?#-@$BK&:&m&-@$BK-&E$=2&ED?B&@=HB$&
'DC<BV&
&

11
A&
$B2=HB&ED?B&@=HB$&=?<>==$&;#-B$<V&
&
:&
'$B&GB#>&<!B&ED?B&K!B$B&$Bn?;$B>V&&
GB#>-&C$B&2C>B&GF&@?$H;#%&<!B&ED?B&
';'B&C$=?#>&C&%B#<DB&$C>;?-&-?@!&C-&
C&';'B&=$&k#BBV&&>=&#=<&=HB$&GB#>&
C#>&k;#k&ED?B&';'BV&&&kBB'&GB#>-&<=&C&
2;#;2?2&C#>&?-B&C-&DC$%B&C-&$C>;?-&
C-&'=--;GDBV&&2;#;2?2&;#<B$#CD&
$C>;?-&;-&86922V&&
&
GB#>-&@C#&GB&-<$C;%!<B#B>&;E&
$Bn?;$B>V&
&
6&
<CkB&<!B&ED?B&@=HB$&;#>==$&;#-B$<V&
&
I&
<CkB&<!B&ED?B&C#>&'?<&;<&<!$=?%!&<!B&
;#>==$&;#-B$<V&
&

12
5&
E;<&ED?B&';'B&<=&C''D;C#@B&f#=#_
-DBBHB>&B#>&=E&ED?BgV&E;<&GF&-D;>;#%&;<&
=HB$&<!B&ED?B&@=##B@<;=#&-';%=<&C-&
EC$&C-&'=--;GDBV&
&
J&
-D;>B&;#>==$&;#-B$<&'C#BD&>=K#&<!B&
ED?B&C#>&-@$BK&;#<=&'=-;<;=#&K;<!&:&
m&-@$BK-V&
&
L&
!;#$%&'==D&!BC<B$&e&;#>==$&2=>BDV&
&
49&
E=$2&Bm<$C&GB#>-&K!B$B&$Bn?;$B>V&&
@C$B&-!=?D>&GB&<CkB#&K!B#&E=$2;#%&
GB#>-&<=&#=<&@$BC<B&C&D=K&'=;#<&
K!B$B&@=#>B#-C<;=#&2CF&@=DDB@<V&&
@=#>B#-C<;=#&-!=?D>&GB&CGDB&<=&
>$C;#&<=&<!B&!BC<B$&=$&=?<&<!B&ED?B&
=?<DB<V&&
<!B&ED?B&-!=?D>&GB&G$C@kB<B>&C<&
;#<B$HCD-&=E&4&2&?-;#%&-<C#>C$>&486&
22&-<C#>=EE&G$C@kB<-&CHC;DCGDB&C<&
2=-<&'D?2G;#%&-?''D;B$-V&
&

13
ROOFTOP TERMINATIONS
C))&T)P/&/a"0"+O&0S/&1((T&YP30&U/&3S"/),/,&X"0S&0S/&O*)&R(W/1V&&&Ba01*&)/+O0S3&(T&O*)&R*+&U/&3P..)"/,V&&>/R\0"0/&T"00"+O3&^&
T)*3S"+O3&YP30&U/&*00*RS/,&0(&0S/&O*)W*+"3/,&T)P/&R(W/1V&&G1*R/&T)P/&"+&S"OS&X"+,&*..)"R*0"(+3V&
D(R*0/&T)P/&R(X)&(+0(&1/,PR/,&/+,&(T&0S/&O*)&(P0/1&R(W/1"+O&^&T)P/&."./V&&C00*RS&X"0S&1"W/03&^&3R1/X3&0(&S(),&"+0(&.)*R/V&
&
WALL TERMINATIONS
B+3P1/&)(R*0"(+&"3&3P"0*U)/&*3&T)P/&O*3/3&/a"0&*))&*1(P+,&R(X)&*+,&Y*Q&U)(X&U*R\&(+0(&X*))37&/*W/37&T/*0P1/3&R*P3"+O&
,"3R()(P1*0"(+&(1&Y(P),&*+,&Y("30P1/&"33P/3V&&&@(+,/+3*0"(+&X"))&(RRP1&*1(P+,&0S/&T)P/&/a"0&*1/*&*+,&R(+,/+3*0"(+&Y*Q&
,1".&T1(Y&0S/&T)P/&(P0)/0V&&&
C))&T)P/3&/a"0"+O&0S/&X*))&YP30&U/&3S"/),/,&X"0S&0S/&O*)&R(W/1V&&&Ba01*&)/+O0S3&(T&O*)&R*+&U/&3P..)"/,V&&>/R\0"0/&T"00"+O3&^&
T)*3S"+O3&^&X*))&/a"0"+O&R(W/13&YP30&U/&*00*RS/,&0(&0S/&O*)W*+"3/,&T)P/&R(W/1V&&&
E(1&)(+O&/a0/+3"(+3&(T&T)P/&/a"0"+O&0S/&X*))&U1*R"+O&Y*Q&U/&1/[P"1/,&"+&S"OS&X"+,&*..)"R*0"(+3V&
D(R*0/&T)P/&R(X)&(+0(&1/,PR/,&/+,&(T&0S/&O*)&(P0/1&R(W/1"+O&^&T)P/&."./V&&C00*RS&X"0S&1"W/03&^&3R1/X3&0(&S(),&"+0(&.)*R/V&&
B+3P1/&*&,1*"+&S()/&"+&0S/&R(X)&"3&T*R"+O&,(X+V&
<S/&T)P/&."./&YP30&3)(./&3)"OS0)Q&0(X*1,3&0S/&R(X)&T(1&0S/&)*30&S(1"](+0*)&1P+&f*..1(a&8&,/Og&0(&*))(X&R(+,/+3*0"(+&0(&
,1*"+V&
&
&
&
&
(

14
CLEARANCES
;+30*))*0"(+&R)/*1*+R/3&YP30&R(Y.)Q&X"0S&C-^#N&6I94V&&<S/&S/*0/1&"3&*..1(W/,&T(1&"+30*))*0"(+&*0&1/,PR/,&R)/*1*+R/3&*3&
U/)(XV&
&
&
-?$EC@B&<F'B&
@=2G?-<;GDB&
#=#&@=2G?-<;GDB&
@DBC$C#@B-&
fYYg&
=?<>==$&
E$=#<&
A99&
A99&
G=<!&-;>B-&
A99&
A99&
$BC$&
A99&
499&
CG=HB&
4999&
4999&
;#>==$&
E$=#<&
A99&
A99&
G=<!&-;>B-&
A99&
69&
$BC$&
A99&
499&
CG=HB&
699&
699&
&
&
(
N.B.$HEATERS$MUST$BE$INSTALLED$ON$A$FIREPROOF$BASE$
(
VENTILATION
&
KS/+&"+30*))"+O&0S/&S/*0/1&"+,((137&"0&"3&"Y./1*0"W/&0S*0&*+&*,/[P*0/&3P..)Q&(T&T1/3S&*"1&"3&.1(W",/,&T(1&R(YUP30"(+V&&
E*")P1/&0(&.1(W",/&*,/[P*0/&W/+0")*0"(+&W(",3&*))&X*11*+0"/3&*+,&Y*Q&U/&*&,*+O/1&0(&./13(+3&(1&.1(./10QV&
&
<X(&./1Y*+/+0&(./+"+O3&3S*))&U/&.1(W",/,&,"1/R0)Q&0(&(P03",/V&&<S/&(./+"+O3&3S*))&U/&)(R*0/,&0(&/+3P1/&0S/&,"30*+R/&
U/0X//+&0S/&0(.&(T&0S/&P../1&(./+"+O&*+,&0S/&R/")"+O&(T&0S/&1((Y&(1&/+R)(3P1/7&*+,&0S/&,"30*+R/&U/0X//+&0S/&U(00(Y&(T&
0S/&)(X/1&(./+"+O&*+,&0S/&T)((1&(T&0S/&1((Y&(1&/+R)(3P1/&,(/3&+(0&/aR//,&6o&(T&0S/&S/"OS0&(T&0S/&1((Y&(1&/+R)(3P1/V&
&
<S/&Y"+"YPY&W/10"R*)&,"Y/+3"(+&(T&*+Q&T1//&W/+0")*0"(+&(./+"+O&3S*))&U/&I&YYV&
&
<S/&Y"+"YPY&T1//&W/+0")*0"(+&*1/*&.1(W",/,&,"1/R0)Q&(P03",/&UQ&/*RS&(./+"+O&3S*))&U/`&
&
F')+&(
%,+%(
!"#$%&456&
I97999&YY8&
!"#$%&869&
567999&YY8&
!"#$%&:99&
4897999&YY8&
&
&
;T&W/+0")*0"(+&.1(W",/,&"3&(U0*"+/,&T1(Y&*+&*,Z*R/+0&1((Y&0S/+&0S/3/&*1/*3&X"))&"+R1/*3/V&
&
<S/&T())(X"+O&,"*O1*Y&"3&.1(W",/,&*3&*&OP",/&(+)QV&&C))&T)P"+O&*+,&"+30*))*0"(+&X(1\&YP30&U/&R*11"/,&(P0&UQ&*+&*P0S(1"]/,&
./13(+V&&E)P"+O&YP30&R(+T(1Y&0(&)(R*)&1/OP)*0"(+3&*+,&0(&CV%VCV&"+30*))*0"(+&R(,/&C-^#N&6I94V&&@*1/&YP30&U/&0*\/+&0(&
.1(W",/&0S/&R(11/R0&W/+0")*0"(+&*+,&R(11/R0&T)P"+O&Y*0/1"*)3&"+&R)(3/&.1(a"Y"0Q&0(&R(YUP30"U)/&3P1T*R/3V&
&
&
&

15
&
&
&
&
(
(
)0(406(34269BB(2G9(HB0?812(34(678(29I8(100I(92(9(<92(789681A(($732(32(G0684639BB@(>94<810J2(60(2G9(J2812A(
)0(406(26018(;78I3;9B2(01(5J8B(34(678(29I8(100I(92(678(<92(789681A($732(I9@(;9J28(5318(01(8:GB02304A((K784(
34269BB34<(34(9(<919<8(678(L3",-(#81382(L89681(IJ26(H8(34269BB8>(MNO(II(9H0=8(5B001(B8=8BA(
ELECTRICAL CONNECTION
<S/&S/*0/1&"3&3P..)"/,&X"0S&*&30*+,*1,&49&*Y.&A&."+&.)PO&T(1&R(++/R0"(+&0(&*&8:9H&49&*Y.&%'=V&&C))&.(()&(1&3.*&/[P".Y/+0&
R(++/R0/,&0(&Y*"+3&.(X/1&3S(P),&U/&.1(0/R0/,&UQ&*+&$@>&R"1RP"0&U1/*\/1V&&
&
GAS CONNECTION
175/250/400 MODELS:
<S/&O*3&R(++/R0"(+&"3&(+&0S/&1"OS0&3",/&(T&0S/&S/*0/1V&C&89YY&E;V&R(++/R0"(+&"3&.1(W",/,&T(1&O*3&)"+/&R(++/R0"(+V&C+&
*..1(W/,&Y*+P*)&3SP0&(TT&W*)W/&YP30&U/&"+30*))/,&"+&0S/&O*3&T"00"+O&)"+/&U/T(1/&0S/&S/*0/1V&
&
<S/&O*3&T"00"+O&)"+/&3S(P),&U/&"+30*))/,&UQ&*+&*P0S(1"3/,&./13(+&*+,&R(Y.)Q&X"0S&)(R*)&1/OP)*0"(+3&*+,&CP301*)"*+&-0*+,*1,&
R(,/&C-^#N&6I94V&&<S/&O*3&)"+/&T1(Y&0S/&Y/0/1&X"))&P3P*))Q&U/&(T&*&)*1O/1&3"]/&0S*+&0S/&O*3&"+)/0&R(++/R0"(+V&&&
&
<S/&S/*0/1&O*3&W*)W/&S*3&*&UP")0&"+&.1/33P1/&1/OP)*0(1&*+,&8&a&pj&.1/33P1/&0/30&.("+0V&&=+&30*10"+O&0S/&S/*0/17&*&Y*+(Y/0/1&
YP30&U/&P3/,&*+,&0S/&3P..)Q&"+)/0&.1/33P1/&RS/R\/,&XS")/&0S/&S/*0/1&"3&1P++"+O&*O*"+30&0S/&S/*0/1&,*0*&.)*0/V&&;+R(11/R0&
"+)/0&.1/33P1/3&Y*Q&W(",&X*11*+0Q&*+,&Y*Q&1/3P)0&"+&3/1W"R/&RS*1O/37&3S(P),&3/1W"R/&U/&1/[P"1/,V&&%*3&W*)W/3&*1/&.1/_3/0&
*+,&3S(P),&(+)Q&U/&*,ZP30/,&UQ&01*"+/,&C301*)&'(()&0/RS+"R"*+3&(1&[P*)"T/,&O*3&T"00/13V&
&
&
(

16
WATER PRESSURE SWITCH ADJUSTMENT
<S/&!"#$%&'(()&!/*0/1&"+R(1.(1*0/3&*&X*0/1&.1/33P1/&3X"0RS&XS"RS&*))(X3&0S/&UP1+/1&0(&(./1*0/&(+)Q&XS/+&0S/&R"1RP)*0"+O&
.PY.&"3&(./1*0"+OV&&&<S/&.1/33P1/&3X"0RS&"3&,/3"O+/,&0(&(./1*0/&X"0S&0S/&S/*0/1&"+30*))/,&P.&0(&A&Y/01/3&*U(W/&(1&U/)(X&
0S/&3P1T*R/&)/W/)&(T&0S/&.(()&(1&3.*V&
&
;0&"3&"Y./1*0"W/&0S*0&0S/&T())(X"+O&U/&P+,/10*\/+&UQ&0S/&./13(+&XS(&"3&R(YY"33"(+"+O&fT"130&30*10"+Og&Q(P1&.(()&(1&3.*&
S/*0/1V&&=+&"+"0"*)&30*10_P.&(T&0S/&S/*0/1&"0&Y*Q&U/&+/R/33*1Q&0(&*,ZP30&0S/&X*0/1&.1/33P1/&*R0"W*0"(+&3X"0RSV&
&
<S"3&3X"0RS&"3&)(R*0/,&U/S"+,&0S/&T1(+0&,((1&"+&0S/&T1(+0&1"OS0&R(1+/1V&&<S/&.1/33P1/&3X"0RS&"3&*&3*T/0Q&,/W"R/7&,/3"O+/,&0(&
*))(X&(./1*0"(+&(T&0S/&S/*0/1&(+)Q&XS/+&0S/&R"1RP)*0"+O&.PY.&"3&(+&*+,&0S/1/&"3&3PTT"R"/+0&X*0/1&T)(X&0S1(POS&0S/&S/*0/1V&&
;0&YP30&3SP0&0S/&S/*0/1&,(X+&"YY/,"*0/)Q&*T0/1&0S/&.PY.&"3&3X"0RS/,&(TTV&
(
TO CHECK THE OPERATION OF THE SWITCH:
4V @S/R\&X*0/1&.PY.&S*"1&*+,&)"+0&U*3\/0&"3&R)/*+&*+,&T1//&(T&,/U1"3&*+,&U*R\X*3S&3*+,&T")0/1&(1&R)/*+&R*101",O/&
T")0/1V&&&'1/33P1/&3X"0RS&3S(P),&(+)Q&U/&RS/R\&*+,&*,ZP30/,&X"0S&R)/*+&3\"YY/17&.PY.&U*3\/0&*+,&T")0/1V(
8V @(++/R0&0S/&S/*0/1&0(&Y*"+3&.(X/1&3P..)Q&*+,&0P1+&.(X/1&(+V&&<S/&0S/1Y(30*0&3S(P),&+(0&Q/0&,"3.)*Q&iqjV(
AV <P1+&(+&.PY.V&&<S/&0S/1Y(30*0&3S(P),&+(X&,"3.)*Q&iqjV(
:V <P1+&.PY.&(TTV&&&<S/&0S/1Y(30*0&3S(P),&+(&)(+O/1&,"3.)*Q&iqjV(
6V ;T&,"3.)*Q&,(/3&+(0&1/3.(+,&"+&0S"3&X*Q7&*,ZP30&0S/&.1/33P1/&3X"0RS&*3&,/0*")/,&U/)(XV&&;T&,"3.)*Q&1/3.(+,3&
R(11/R0)Q7&./1T(1Y&*&T"+*)&RS/R\&X"0S&0S/&S/*0/1&(./1*0"+O&e&3//&0S/&3/R0"(+&U/)(X&0"0)/,&i-0*10"+O&0S/&S/*0/1jV(
TO ADJUST PRESSURE SWITCH:
4V @(++/R0&0S/&S/*0/1&0(&Y*"+3&.(X/1&3P..)Q&*+,&0P1+&.(X/1&(+V&&<S/&0S/1Y(30*0&3S(P),&+(0&Q/0&,"3.)*Q&iqjV&
8V <P1+&(+&.PY.V&
AV H"/X&0S/&,"3.)*Q&(T&0S/&S/*0/1&0(&R(+T"1Y&0S/&iqjS*3&*../*1/,&(+&0S/&D@>&,"3.)*Q&(+&T1(+0&(T&S/*0/1V&
:V ;T&+(&3QYU()&"3&.1/3/+07&3)",/&0S/&0(OO)/&P.&0(&*))(X&*,ZP30Y/+07&0S/+&1(0*0/&\+P1)/,&XS//)&*+0"&R)(R\X"3/&f*3&
W"/X/,&T1(Y&*U(W/g&P+0")&iqj&"3&,"3.)*Q/,V&&
6V -X"0RS&.PY.&(TTV&
IV H"/X&D@>&,"3.)*Q&0(&R(+T"1Y&0S/&iqj&S*3&,"3*../*1/,V&
5V ;T&iqj&3QYU()&"3&.1/3/+0&XS/+&.PY.&"3&=EE&(1&iqj&,(/3&+(0&,"3*../*1&X"0S"+&4&f(+/g&3/R(+,&(T&.PY.&0P1+"+O&(TT7&
0S/&.1/33P1/&3X"0RS&YP30&U/&*,ZP30/,V&
JV K"0S&'PY.&0P1+/,&=EE7&0P1+&\+P1)/,&XS//)&R)(R\X"3/&0(&"+R1/*3/&0S/&.1/33P1/&1/[P"1/,&0(&*R0"W*0/&0S/&3X"0RSV&
LV $/./*0&30/.3&8&0(&J&P+0")&3QYU()&*../*13&*+,&,"3*../*13&XS/+&.PY.&0P1+3&(+&*+,&(TTV&
49V KS/+&0S/&.1/33P1/&3X"0RS&"3&R(11/R0)Q&3/07&3)",/&0S/&0(OO)/&,(X+&0(&)(R\&0S/&\+P1)/,&XS//)&"+&.(3"0"(+V&
44V ;T&.1/33P1/&3X"0RS&R*++(0&U/&Y*,/&0(&*R0"W*0/&S/*0/1&XS/+&.PY.&"3&0P1+/,&(+&*+,&(TT7&*&T)(X&3X"0RS&Y*Q&+//,&0(&
U/&.P1RS*3/,&*+,&T"00/,V&&@(+0*R0&Q(P1&)(R*)&C301*)&'(()&(TT"R/&T(1&,/0*")3V&
&
K%,"!"-`&&;T&0S/&.1/33P1/&3X"0RS&R*++(0&U/&*,ZP30/,&R(11/R0)Q7&>=&#=<&='B$C<B&<!B&!BC<B$7&R(+0*R0&C301*)&'(()&(1&
*+&CP0S(1"3/,&-/1W"R/&CO/+0&T(1&*,W"R/V&
4V '/1T(1Y&*&T"+*)&RS/R\&X"0S&0S/&S/*0/1&(./1*0"+OV&&&-//&0S/&3/R0"(+&U/)(X&0"0)/,&i-0*10"+O&0S/&S/*0/1jV&
&
;0&"3&"Y./1*0"W/&0S*0&0S/&S/*0/1&"3&"+30*))/,&3(&0S*0&"0&
,(/3&+(0&(./1*0/&XS/+&0S/&R"1RP)*0"+O&.PY.&30(.3V&&&
$/R(YY/+,/,&Y/0S(,3&0(&*RS"/W/&0S"3&*1/`&
&
*V @(11/R0& *,ZP30Y/+0& (T& "+0/1+*)& .1/33P1/&
3X"0RSV&& &B+3P1/&S/*0/1& ,(/3&+(0& 0P1+&(+&0X(&
(1& 0S1//& Y"+P0/3& *T0/1& R"1RP)*0"+O& .PY.& "3&
0P1+/,&(TTV&
UV ;+30*))*0"(+&(T&*+&/a0/1+*)&T)(X&3X"0RS&Y*Q&U/&
.1/T/11/,& P+,/1& R/10*"+& "+30*))*0"(+3& XS/1/&
"+0/1+*)& .1/33P1/&3X"0RS&,(/3&+(0&0P1+& S/*0/1&
(TT&XS/+&R"1RP)*0(1&30(.3V&&
PRESSURE SWITCH ADJUSTMENT
SLIDE TOGGLE
UP TO ALLOW
ADJUSTMENT
TURN WHEEL
IN DIRECTION
OF ARROW TO
DECREASE
PRESSURE

17
TESTING GAS PRESSURE
4V "068(P(<92(G1822J18(IJ26(H8(I892J18>(?784(J436(32(0G819634<V&
8V -/0&0S/1Y(30*0&0(&i=EEjV&
AV $/Y(W/&3R1/X3&T1(Y&T1(+0&0S/1Y(30*0&.*+/)&*+,&(./+V&&&
:V D((3/+&3R1/X&T1(Y&pj&U1*33&0/30&.("+0&)(R*0/,&(+&(P0)/0&3",/&(T&O*3&W*)W/&fU/0X//+&0S/&W*)W/&*+,&0S/&UP1+/1g&
6V @(++/R0&Y*+(Y/0/1&0PU/&0(&0/30&.("+0&
IV -/0&0S/1Y(30*0&0(&i=#j&*+,&X*"0&T(1&UP1+/1&0(&"O+"0/&
5V =+R/&UP1+/1&S*3&"O+"0/,7&0S/&Y*+(Y/0/1&YP30&"+,"R*0/&0S/&+(Y"+*)&"+)/0&.1/33P1/&)"30/,&U/)(XV&
JV $/Y(W/&0S/&1/OP)*0(1&R*.&(+&0S/&O*3&W*)W/&*+,&*,ZP30&0S/&1/OP)*0(1&.1/33P1/&0(&*RS"/W/&0S/&3./R"T"/,&UP1+/1&
(./1*0"+O&.1/33P1/&&
LV ;T&0S/&1/OP)*0(1&R*++(0&U/&*,ZP30/,&0(&*RS"/W/&0S/&3./R"T"/,&UP1+/1&.1/33P1/7&"0&"3&)"\/)Q&0S/&O*3&)"+/&0(&0S/&
*..)"*+R/&"3&"+3PTT"R"/+0&
49V $/Y(W/&Y*+(Y/0/1&
44V <"OS0/+&0/30&.("+0&3R1/X&
48V $/.)*R/&1/OP)*0(1&R*.&
4AV $/T"0&R(W/13V&
&
;Y.(10*+0&0(&RS/R\&0S*0&</30&.("+0&3R1/X&S*3&U//+&1/T"00/,&*+,&0"OS0/+/,V&
&
&
&
!"#$%&!BC<B$&2=>BD&
456&
869&
:99&
#C<?$CD&
'$='C#B&
#C<?$CD&
'$='C#B&
#C<?$CD&
'$='C#B&
%C-&;#DB<&$C<B-&
f2M^Sg&
456&
456&
869&
869&
:99&
:99&
%C-&<B-<&'=;#<&
'$B--?$B&
f\'*g&
;#DB<&-<C<;@&
4V4A 2;#V&
6V99&2CmV&
8V56&2;#V&
6V99&2CmV&
4V4A&2;#V&
6V99&2CmV&
8V56&2;#V&
6V99&2CmV&
4V4A&2;#V&
6V99&2CmV&
8V56&2;#V&
6V99&2CmV&
;#DB<&='B$C<;#%&
f!;%!&E;$Bg&
r4V4A&
r8V56&
r4V4A&
r8V56&
r4V4A&
r8V56&
G?$#B$&
='B$C<;#%&
f!;%!&E;$Bg&
9V68&
8V99&
9V6:&
8V99&
9V6:&
8V99&
@=&DBHBD-&f..Yg&
49&0(&A9&
&
49&0(&A9&
&
49&0(&A9&
&
&
&
&

18
PERFORMANCE DETAILS
TO CHECK BURNER PERFORMANCE
&
&
4V -0*10&.(()&.PY.&3P..)Q"+O&X*0/1&0(&!"#$%&%*3&!/*0/1&*+,&/+3P1/&S/*0/1&"3&0P1+/,&(TT&
8V -/0&P.&Y*+(Y/0/1&0(&(P0)/0&3",/&(T&O*3&W*)W/&
AV <P1+&!"#$%&!/*0/1&(+&*0&0S/&(+^(TT&3X"0RS&
:V ;+R1/*3/&0/Y./1*0P1/&3/0&.("+0&*U(W/&0S/&*R0P*)&X*0/1&0/Y./1*0P1/&
6V C))(X&0S/&S/*0/1&0(&30*10&
IV B+3P1/&S/*0/1&"3&1P++"+O&*0&TP))&T*+&1*0/V&
5V ;+3./R0&T)*Y/&T1(Y&0S/&T)*Y/&"+3./R0"(+&.(10&"+3",/&0S/&S/*0/1&*+,&/+3P1/&T)*Y/3&*1/&U)P/&
JV @S/R\&O*3&.1/33P1/&(+&2*+(Y/0/1&
LV $/Y(W/&1/OP)*0(1&R*.&(+&O*3&W*)W/&*+,&*,ZP30&O*3&1*0/&3R1/X&0(&*RS"/W/&+(Y"+*0/,&UP1+/1&.1/33P1/&
49V ;+3./R0&T)*Y/&*O*"+&/+3P1"+O&T)*Y/&"3&U)P/&"+&R()(P1&
44V <P1+&S/*0/1&(TT&*+,&/+3P1/&0S/&T)*Y/&RP03&(P0&*+,&0S/&.1/33P1/&3X"0RS&3QYU()&(+&0S/&0S/1Y(30*0&3R1//+&
,"3*../*13&
48V <P1+&S/*0/1&(+&*O*"+7&*+,&/+3P1/&0S/&0S/1Y(30*0&,"3.)*Q3&iDj&T(1&)(R\(P0V&&&K*"0&8&Y"+P0/3&*+,&0S/&S/*0/1&3S(P),&
0S/+&1/"O+"0/V&
4AV D(X/1&T1(+0&,((1&*+,&3/RP1/&3SP0V&
& & &
TROUBLESHOOTING
L+%$+,(K!&&("'$(&!-L$(
*0223HB8(;9J28(
,8I8>@(
#(&,"3.)*Q&
@S/R\&"T&.(X/1&0(&S/*0/1&"3&0P1+/,&(+&&
'PY.&+(0&1P++"+O&
-0*10&.PY.&
'PY.&*"1&)(R\/,&
@S/R\&T(1&)/*\3&
E")0/1&,"10Q&
@)/*+&T")0/1&
'PY.&301*"+/1&U*3\/0&R)(OO/,&
@)/*+&301*"+/1&
<S/1Y(30*0&0P1+/,&(TT&
<P1+&(+&
-/0&0/Y./1*0P1/&)(X/1&0S*+&X*0/1&0/Y./1*0P1/&
;+R1/*3/&3/0&0/Y./1*0P1/&
K*0/1&0((&S(0_T*P)0&R(+,"0"(+&,"3.)*Q/,&
$/T/1&0(&T*P)0&"+,"R*0"(+&0*U)/&
%*3&0P1+/,&(TT&
<P1+&O*3&R(R\&(+&
!/*0/1&"+&*&E*P)0&R(+,"0"(+&
$/T/1&0(&T*P)0&"+,"R*0"(+&0*U)/&
L+%$+,(#L',$(/Q/&!"-(R,%*!)('"(%")('SS('*+,%$!'"T(
*0223HB8(;9J28(
,8I8>@(
;+3PTT"R"/+0&X*0/1&T)(X&
@)/*+&T")0/1&*+,&.PY.&301*"+/1&
L+%$+,(F%U!"-(U"'/U!"-("'!#+#(
*0223HB8(;9J28(
,8I8>@(
D(X&X*0/1&T)(X&
@S/R\&.PY.&R(+,"0"(+&
!/*0/1&(./1*0"+O&*T0/1&.PY.&S*3&3SP0&(TT&
-SP0&(TT&O*3&3P..)Q&*+,&R*))&T(1&3/1W"R/&
!/*0&/aRS*+O/1&3R*)/,&
-SP0&(TT&O*3&3P..)Q&*+,&R*))&T(1&3/1W"R/&
(
(
(
(
(
(
(
(
(

19
(
(
(
(
IGNITION MODULE LED FLASH CODE
(
THE$FOLLOWING$CODES$MAY$OCCUR$DURING$STARTUP$
&'"-(S&%#L+#(
#L',$(S&%#L+#(
)+#/,!*$!'"((
9&
8&
#=$2CD&='B$C<;=#&e&-<C$<&?'&>BDCF&
4&
9&
#=$2CD&='B$C<;=#&
4&
4&
EDC2B&EC;D?$B&>B<B@<B>&
4&
8&
KC;<;#%&E=$&2C;#&'$B--?$B&-K;<@!&
4&
A&
KC;<;#%&E=$&-B@=#>&'$B--?$B&-K;<@!&
4&
:&
KC;<;#%&E=$&EDC2B&-B#-B&<=&%=&=EE&
4&
6&
'?$%B&='B$C<;=#&;#&'$=%$B--&f'$B&'?$%B&=$&'=-<&'?$%Bg&
4&
J&
KC;<;#%&E=$&EC#&<C@!=&EBB>GC@k&-;%#CD&<=&GB&K;<!;#&C@@B'<CGDB&K;#>=K&f2=>?DB&
='<;=#g&
THE$FOLLOWING$CODES$ARE$INVOKED$AS$A$RESULT$OF$A$LOCKOUT$CONDITION$
&'"-(S&%#L+#(
#L',$(S&%#L+#(
)+#/,!*$!'"((
8&
4&
2Cm;2?2&$B<$;B-&Bm@BB>B>&
8&
8&
D=@k&=?<&>?B&<=&EDC2B&EC;D?$B&
8&
A&=$&:&=$&6&
!C$>KC$B&EC;D?$B&=#&2=>?DB&=?<'?<f-gV&'=--;GDB&!C$>KC$B&EC;D?$B&=#&2=>?DB&
8&
I&
!C$>KC$B&EC;D?$B&=#&EDC2B&-B#-;#%&@;$@?;<&
8&
5&
!C$>KC$B&EC;D?$B&;#&2=>?DB&
8&
J&
@=2G?-<;=#&EC#&<;2B=?<&fK!B$B&E;<<B>g&
8&
L&
HB#<&-K;<@!&D=@k=?<&fK!B$B&E;<<B>g&
THE$FOLLOWING$CODES$ARE$INVOKED$AS$A$RESULT$OF$A$LOCKOUT$CONDITION/HARDWARE$FAULT$
&'"-(S&%#L+#(
#L',$(S&%#L+#(
)+#/,!*$!'"((
A&
4&
D=@k=?<&>?B&<=&2C;#&'$B--?$B&-K;<@!&='B#;#%&fK!B$B&E;<<B>g&
A&
8&
D=@k=?<&>?B&<=&-B@=#>&'$B--?$B&-K;<@!&='B#;#%&fK!B$B&E;<<B>g&
A&
A&
D=@k=?<&>?B&<=&EC#&<C@!=V&EBB>GC@k&-;%#CD&EC;D;#%&fK!B$B&E;<<B>g&
A&
:&
D=@k=?<&>?B&<=&;#<B$#CD&EC?D<&f-=E<KC$B&B$$=$g&
A&
6&
D=@k=?<&>?B&<=&;#<B$#CD&EC?D<&fBB'$=2&B$$=$g&
A&
I&
D=@k=?<&>?B&<=&;#<B$#CD&EC?D<&f&2;@$=@=#<$=DDB$&@=22?#;@C<;=#-&B$$=$g&
(
(
(
&
If$the$heater$cannot$be$made$to$perform$correctly,$please$contact$the$Astral$Pool$office$closest$to$you.$
(
(
(
(
(

20
(
(
GAS PIPE SIZING TABLES
CACE(V*9(<92(I8681(G1822J18(
#0I8(91892(05(W!/$',!%(
2*a"YPY&1P+&(T&R(../1&."./&X"0S&*W/1*O/&+PYU/1&(T&T"00"+O3&
F0>8B(
DO(II(
DN(II(
ED(II(
MO(II(
NO(II(
!;#$%&456&
8&Y&
J&Y&
A9&Y&
56&Y&
A89&Y&
!;#$%&869&
_&
J&Y&
4:&Y&
A6&Y&
4:9&Y&
!;#$%&:99&
_&
A&Y&
J&Y&
89&Y&
L9&Y&
&
&
&
&
&
&
CADN(V*9(<92(I8681(G1822J18(
#A%AX(KA%AX(20I8(91892("A#AKA(
2*a"YPY&1P+&(T&R(../1&."./&X"0S&*W/1*O/&+PYU/1&(T&T"00"+O3&
F0>8B(
DO(II(
DN(II(
ED(II(
MO(II(
NO(II(
!;#$%&456&
I&Y&
86&Y&
L9&Y&
8:9&Y&
A89&Y&
!;#$%&869&
A&Y&
4:&Y&
:6&Y&
449&Y&
A89&Y&
!;#$%&:99&
8&Y&
J&Y&
86&Y&
59&Y&
A99&Y&
&
&
&
&
&
&
DAYN(V*9(<92(I8681(G1822J18(
"A#AKA(20I8(91892X(W3;60139(20I8(91892X(ZB>(20I8(91892(
2*a"YPY&1P+&(T&R(../1&."./&X"0S&*W/1*O/&+PYU/1&(T&T"00"+O3&
F0>8B(
CN(II(
DO(II(
DN(II(
ED(II(
!;#$%&456&
:&Y&
:9&Y&
4I9&Y&
A89s&Y&
!;#$%&869&
8&Y&
89&Y&
J6&Y&
8J9&Y&
!;#$%&:99&
_&
48&Y&
69&Y&
4I9&Y&
&
&
&
&
&
&
Gas$Pipe$Sizing$Tables$are$indicative$only.$$$All$pipe$sizing$should$be$calculated$by$an$authorised$
person.$
(
(
(
(
(
(
(
(