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BASIN 2 HOLE SET NO WASTE DECK MOUNTED
PRO125D NJ /C /V
INSTAL LATION INS TR UC TIONS
For any f urthe r in for ma tion pl ease co nt act
Cross wa ter o n: 0 845 8 73 8 840
Or visi t our web -s ite a t ww w.cros swate r.c o.u k
The m anufa cture r reser ves the r ight to m ake tec hnica l
mod ifica tions w ithou t prior n otice .
P5- 20856 0F8-P R-E A/0
This pr od uct s ho uld o nl y be fitt ed by a qua li fie d pl umb er t o NVQ (Na tiona l Voc ati on al
Quali fi cat io n) or S NV Q (Scot tish Na ti ona l Voc ati on al Qual ifica ti on) L ev el 3. S ho uld
the ins ta lla ti on be c om plete d by a non- qu ali fi ed pe rs on then t he guar an tee m ay b e
consi de red i nv ali d.
For a cla im made u nd er ou r wa rrant y writt en c ert if ica ti on of you r insta ll ers c re den ti als
can be re qu ire d. F or fu rt her inf ormat io n or to f in d a qua li fied in stall er i n you r ar ea
pleas e vi sit t he I nst it ute of Pl umber s we bsi te - w ww.i ph e.org .uk
At pres en t, to b e a pl umb er y ou need t o follo w th e Nat io nal Vo ca tiona l Quali fi cat io n
(NVQ) r oute (S co tti sh N ation al Vocat io nal Q ua lif ic ation - S NVQ - in Sc ot lan d) . The se
quali fi cat io ns ar e ma de up of th eory an d pr act ic al wo rk i n the cla ssroo m/ pur po se bu il t
train in g fac il ity a nd w ork bas ed expe ri enc e wi th a wo rk ing plu mber. Co ll ege s sh ould
help st ud ent s fi nd a wo rk p lacem ent, al th oug h ma ny st ud ents or ganis e it t hem se lve s.
The S/N VQ qual if ica ti on work s in leve ls . All re ce ntl y qu alifi ed plum be rs sh ou ld hold
S/NVQ L evel 2 as b as ic wi th L evel 3 as t he pref er red l ev el. L ev el 2 will g ive you t he
found at ion y ou n eed f or a c areer i n plumb in g and t ea ch yo u do mesti c plumb in g to a
satis fa cto ry l eve l. L evel 3 is m ore com pr ehe ns ive a nd d eals wi th dome st ic,
comme rc ial a nd i ndu st rial pl umbin g al ong w it h asp ec ts such a s gas - if yo u wa nt to o ne
day set u p yo ur ow n bu sin es s, this i s the lev el t o rea ch . The I nstit ut e of Pl um bin g an d
Heati ng E ngi ne eri ng , and the i ndust ry a s a who le r eco mm ends th at all pl um ber s re ach
a minim um o f Lev el 3 .
Reach in g Lev el 3 h as ot he r advan tages . The I ns titut e runs a Ma st er Pl um ber
Certi fi cat e, w hic h on ly thos e attai ni ng Le ve l 3 or eq ui valen t can rea ch a s lon g as t hey
have th e re lev an t exp er ience a s well. T hos e wi th S/NV Q Level 3 c an ( onc e in
membe rs hip w it h the I ns titut e for fiv e years a s a Me mbe r MI PHE) ga in Engi ne eri ng
Technic ia n Eng Tech s tat us w ith the E ngine er ing C ou nci l (U K).
THE QUA LIFIC ATIONS
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DIMENSI ON S
NOT E: ALL DIM ENSIO NS IN MIL LIMET RES
INTRODU CT IO N
Pl ea se r ea d th ese instr ucti ons ca refu lly an d keep i n a safe p lace f or fut ure re fere nce.
Ge ne ra l In st allatio n Requ irem ents .
Th e in st al la tion must c ompl y with r egul atio ns of th e Loca l Wate r Aut ho ri ty a s co nt ai ned in
th ei r by la ws . All o f th e ta ps in this ra nge ar e sing le flo w (the h ot and c old wa ter mi x in the
bo dy ) an d sh ou ld theref ore be s uppl ied wi th hot a nd col d wate r at bal ance d pres sure s,
bo th f ro m th e ta nk or both fr om the m ains ( via a co mbin atio n boil er for e xamp le). I f the ta ps
ar e no t su pp li ed at balan ced pr essu res th en the m ixer w ill no t func tion c orre ctly. I t will a lso
be n ec es sa ry t o fit non-r etur n valv es on bo th hot a nd col d feed s.It i s very i mpor tant t hat al l
pi pe wo rk i s fl ushed tho roug hly af ter in stal lati on to av oid da magi ng the c eram ic dis cs.
Mi ni mu m/ Ma ximum wor king p ress ure HP 1
Th es e ta ps a re s uitable f or hig h Th es e ta ps a re s uitable f or hig h pres sure i nsta llat ions
Th ey a re f it te d with a half t urn ce rami c disc c artr idge w hich p rovi des a go od flo w rate w ith
ve ry s mo ot h mo vement. T he m ax im um w at er p re ss ure is 6 bar (n ote: m ains c old wa ter is
no rm al ly s up plied at be twee n 2 and 3b ar). F or ins tall atio ns whe re the m ains p ress ure
ex ce ed s 6 ba r a pr essure re duci ng val ve sho uld be f itte d.
Th e ta p is f it te d with an aer ator f or use i n high p ress ure in stal lati ons. I f your w ater i s
su pp li ed a t lo w pressur e you ma y pref er to ch ange t he noz zle to a f low st raig hten er.
Ap pr ov al s
Al l pr od uc ts a re manufa ctur ed usi ng mat eria ls tes ted an d appr oved u nder t he Wat er B yl aw s
Sc he me a nd c om ply with re quir emen ts of Br itis h Stan dard 5 412: 1996 w here a ppli cabl e.
Pr ep ar at io n and byela w requ irem ents
Th es e ta ps a re s ingle flo w so the h ot and c old wa ter mi x in the b ody. Wa te r by el aws requi re
th at w he re t he h ot water is s uppl ied fr om a tan k and co ld fro m the ma ins, n on ret urn va lves
ar e fi tt ed o n bo th hot and co ld pip es as cl ose as p ossi ble to t he tap . Th es e ar e no t su pplied.
Wh er e co mb in ation boi lers a re fit ted it i s only n eces sary t o shut o ff the i nc om in g ma in s an d
tu rn t he b oi le r off a nd n on r et ur n va lv es a re n ot r eq uired.
WAR NI NG
Be fo re i ns ta lling the n ew mix er it is e ssen tial t hat yo u thor ough ly f lu sh t hr ou gh t he
su pp ly p ip es i n order to re move a ny rem aini ng swa rf, so lder o r othe r im pu ri ti es .
Fa il ur e to c ar ry out this s impl e proc edur e coul d caus e prob lems o r dama ge to th e
wo rk in g of t he m ixer.
Th es e hi nt s ha ve been pre pare d for yo ur gui danc e, you m ust ex erci se due c are at a ll tim es.
We d o not accep t resp onsi bili ty for a ny pro blem s that m ay occ ur thr ough i ncor rect
in st al la ti on.
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SCR EWSCR EW
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INSTAL LATION INSTAL LATION
Fir st shut o ff your w ate r he ati ng sy ste m th en, w ith y our m ai ns st op co ck cl os ed, o pen t he
low est hot a nd cold t aps in th e house a nd allo w to run un til the c old sto rage ta nk and pi pes
are e mpty (t he hot wa ter sto rage cy linde r alway s remai ns full ).
Fit ting is olati ng valv es to the i nlet fe eds is re comme nded fo r ease of m ainte nance .
!
The b asin sp out mus t be firs tly scr ew the tw o flexi ble hos es (as il lustr ated) i nto the b asin sp out
the n inser ted thr ough th e centr e tap hol e on the ba sin (or w ork top ) ensur ing tha t there i s
eno ugh thr ead to ti ghten t he spou t to the un it .Sli de the C- s haped b lack wa sher an d then th e
met al reta ining p late up t he thre aded sc rew and s ecure s crewi ng the fi xing nu t with an
adj ustab le span ner. Bot h side bo dies mu st then b e fitte d (from t he unde r-sid e of the ba sin or
wor k top, wi thout t he chro me flan ges fit ted) ma king su re that t he “back n uts ” are a lread y
scr ewed on to the th reads . The out lets of b oth sid e bodie s must th en be ali gned so t hat the
fle xible p ipes ca n suppl y water t o the spo ut (whi ch have a lread y been se cured ) .Once t his
ali gnmen t is achi eved th e back nu ts unde r the bas in can be t ighte ned to al low the c hrome
fla nges to b e fitte d from ab ove the c ontro ls .The c opper p ipes th en need t o be secu red usi ng
the c ompre ssion f ittin gs and wa shers s uppli ed for th e hot and c old sup plies .
The H ot (to th e left si de) and C old (to t he righ t side) w ater su pplie s can the n be conn ected t o
the 1 /2” fitt ings at t he bott om of eac h side bo dy.
The t ap then m ust be ex amine d for any l eaks un der the b asin.
INS TALL ATIO N
Rem ember t o turn of f the mai ns wate r su ppl y bef ore c on nec tin g to an y ex ist ing
pip e work.
ATTE NTI ON
Hav ing fir st chec ked all n ew conn ectio ns, tur n on the ma ins sto p cock, c lose al l taps ex cept th e
new m ixer an d as the sy stem st arts to r efill c heck fo r leaks .
Onc e you hav e satis fied yo ursel f that th ere are n o leaks , switc h on the wa ter hea ting.
PRO125D NJ /C /V
THR EADED
STU D
WASH ER
NOZ ZLE
HAN DLE
NUT
WASH ER
NUT
SLE EVE
WASH ER
WASH ER
WASH ER
WASH ER
FLE XIBLE
PIP ES
SCR EW
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5
MAINTENANCE
Once th e val ve h as be en set
corre ctl y th e col lar can b e scr ew ed
down to s ecu re t he un it. The h and le
is then p ush ed o nto t he spli ne an d
tight ene d wi th th e hex key.
CLEAN ING
The chr ome a nd g old p late we u se on o ur t aps i s ve ry du rable , nev er the less ca re sh ou ld
be take n whe n cl ean ing the m. Th ey shou ld be c le ane d only wi th wa rm s oap y wa ter
follo wed b y ri nsi ng with c lea n wa ter a nd d ryi ng with a s oft c lo th. Al l finis hes a re v uln er abl e
to acid a tta ck a nd so me stro ng su bs tan ce s suc h as hous eho ld c lea ners, d isi nf ect ants,
dentu re cl ea ner s, hair d yes , wi ne ma ki ng an d photo gra ph ic ch emica ls ca n ca use t he
surfa ce to g o bl ack o r peel.
HEXA GONAL KEY
HAN DLE
The hos e is co nn ect ed with t he
washe r pro vi ded . A thread se ala nt
may als o be us ed s uch a s PTFE ta pe.
HOT
INL ET
COL D
INL ET
PRO125D NJ /C /V
NUT
WASH ER
WASH ER
SCR EW
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