Dometic SeaXChange XTC Series Installation and operating instructions

ZZZVSRW]HURZDWHUFRP
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7$%/(2)&217(176
 ,1752'8&7,21
&RQJUDWXODWLRQV
6DIHW\
$FURQ\PVDQG'HILQLWLRQV
3ULQFLSOHVRI5HYHUVH2VPRVLV
8QLW6SHFLILFDWLRQV
2SHUDWLRQ6SHFLILFDWLRQV
6:)HHG2SHUDWLRQ6SHFLILFDWLRQV
5HMHFWLRQ5HFRYHU\)ORZ5DWHV
 ,167$//$7,21$1'&20,66,21,1*
,QVWDOODWLRQ.LW
(OHFWULFDO5HTXLUHPHQWV
3OXPELQJ3LSLQJ&RQQHFWLRQV
6HD:DWHU3OXPELQJ&RQQHFWLRQV,QVWDOODWLRQ
3URGXFWWR7DQN&RQQHFWLRQ
)UHVK:DWHU)OXVK&RQQHFWLRQV
(OHFWULFDO&RQQHFWLRQV
,QLWLDO6WDUWXS
6WDQGDUG2SHUDWLRQ
&RPPLVVLRQLQJ5HSRUW)RUP
 23(5$7,21$1'0$,17(1$1&(
2SHUDWLQJ'RHVDQG'RQWV
+3
3XPS0DLQWHQDQFH

6HD:DWHU0HPEUDQH&DUH
6HD:DWHU0HPEUDQH5HPRYDO5HSODFHPHQWV
0DQXDOO\
)OXVKLQJWKH6\VWHP

3UHSDULQJWKH
8QLWIRUVWRUDJH
RU6KLSPHQW
+LJK3UHVVXUH3XPS2LO&KDQJH4
 7528%/(6+227,1*6
$EQRUPDO3HUPHDWH)ORZ7
7HPSHUDWXUH&RUUHFWLRQ)DFWRU8
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:LQWHUL]DWLRQ

 ;7&728&+6&5((1$1'1$9,*$7,21........................................................................... 1
+RPH6FUHHQ2
6WDQGDUG2SHUDWLRQ3
$XWR6KXW'RZQE\7LPH7
$XWR6KXW'RZQE\9ROXPH8
0DQXDO5XQ3URFHGXUH60
0DQXDO)UHVK:DWHU)OXVK6
0HQX2SWLRQV7
6XPPDU\7
6\VWHP,QIRUPDWLRQ8
$ODUPV8
$ODUP+LVWRU\9
6HUYLFH0HQX70
6\VWHP2SWLRQV71
8QLWVRI0HDVXUHPHQW72
'LYHUVLRQ9DOYH6HW3RLQW2
5HJXODWRU9DOYH3
0DQXDO3/&3
0DQXDO+DQG5
)UHVK:DWHU)OXVK6
0DLQWHQDQFH7
5HPRWH6XSSRUW8
5HPRWH7RXFK6FUHHQ6HWXS4
 ;7&6<67(06&+(0$7,&6................................................................................................ 8
 ;7&6<67(063(&,),&$7,21$1'3$576 ...................................................................... 3
 ;7&3/80%,1*6&+(0$7,&.............................................................................................. 1
 $33(1',; ........................................................................................................................... 5
HP3XPS6
%RRVWHU3XPS.........111
)LPWHF0HPEUDQH116
%XUNHUW'LYHUVLRQ9DOYH9
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3

3$57,1752'8&7,21
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$&521<06$1''(),1,7,216
ACRONYM/SYMBOLS DEFINITION
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5(9(56(26026,6
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VDOWZDWHUWKURXJKDVHPLSHUPHDEOHPHPEUDQH
2VPRVLV
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VROXWLRQZLOOQDWXUDOO\ZDQWWRPL[ZLWKDVDOWZDWHUVROXWLRQ
5HYHUVH2VPRVLV
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0LQLPXP)HHG)ORZ
JSPOSP    
0LQLPXP&RQFHQWUDWH
)ORZJSPOSP    
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NOTE: IT’S RECOMMENDED THAT A QUALIFIED ELECTRICIAN WIRE YOUR SYSTEM IN ACCORDANCE WITH
ALL APPLICABLE CODES, RULES, AND REGULATIONS.
WARNING: TO REDUCE THE RISK OF ELECTRICAL SHOCK, THE INCOMING POWER SUPPLY MUST
INCLUDE A PROTECTIVE GROUND.
15

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Complete Install Guide and the connection drawings on the following pages.
CAUTION: ANY RESTRICTIONS OR BLOCKAGE IN THE CONCENTRATE LINE CAN
CAUSE BACKPRESSURE, WHICH WILL INCREASE THE SYSTEM’S OPERATING PRESSURE.
THIS CAN RESULT IN DAMAGE TO THE SYSTEM’S MEMBRANES AND COMPONENTS.
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When a system will not be used for a significant period of time (i.e. 3 months – 1
year), the best practice for storage of the system is to allow the automatic fresh
water flush to operate by leaving the power to the system on and ensuring that the
vessels fresh water system is ON and pressurized. Normal replacement of fresh
water flush filter is still required every 4 months.
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If the vessel will not be able to allow for fresh water flushing over the duration of
the storage period, the membrane vessels must have static water replaced with
membrane storage chemical solution. Membrane storage chemical part # is
252404263.
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2SWLRQD :LQWHUL]DWLRQZLWKPHPEUDQHUDFNUHPRYDO - The best practice for
winterization is to remove membrane rack and store with membrane storage
chemical in heated storage climate. The remainder of the system should be stored
with propylene glycol from sea cock to overboard to prevent freeze damage
(propylene glycol can be purchased at most hardware or automotive retailers).
2SWLRQE :LQWHUL]DWLRQZLWKRXWPHPEUDQHUDFNUHPRYDO - If the system is
going to be exposed to freezing or near freezing temperature while being stored
and the membrane rack can not be removed and stored in a heated climate,the
following should be done. A 50% solution of storage chemical and 50% propylene
glycol should be ran through the entire system from sea cock to overboard and
then valve off both sea cock and overboard. Membrane storage chemical part #
is 252404263.
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WARNING: DO NOT USE ETHYLENE GLYCOL, ONLY NON-TOXIC
PROPYLENE GLYCOL SHOULD BE USED.
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After storage or winterization, the system must be completely voided of all storage
chemical and or propylene glycol. To do this, follow the new system startup guide
on page 33.

D
B
A
C
F
E
INLETS & OUTLETS
LOCATION
DESCRIPTION
SIZE
A
OVERBOARD OUTLET
1/2" TUBE
B
PRODUCT WATER OUTLET
3/8" TUBE
C
FROM BOOSTER PUMP
3/4" HOSE
D
MEMBRANE PRODUCT IN
3/8" TUBE
E
FROM SHIPS PUMP
1/2" FNPT
F
TO BOOSTER PUMP
3/8" TUBE
SHEET 1 OF 1
05-01-19
JIL
UNLESS OTHERWISE SPECIFIED:
SCALE: N/A
DWG. #: SX0052
XTC
INLET & OUTLET LOCATIONS
NAME
DATE
Q.A.
MFG APPR.
ENG APPR.
CHECKED
DRAWN
DIMENSIONS ARE IN INCHES TOLERANCES:
.015
FRACTIONAL
1/32
ANGULAR: MACH
1/2 BEND
1
TWO PLACE DECIMAL
.010
THREE PLACE DECIMAL
.005
PROPRIETARY AND CONFIDENTIAL THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF SPOT ZERO. ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT THE WRITTEN PERMISSION OF SPOT ZERO IS PROHIBITED.
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