Ideal Air 700500, Installation & Operation Manual

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T o o l n am e C o n t e n t s o f c h a n g e
C h a rg e h o s e
T o in c r ea s e p r e s s u r e r es is ta nc e, t he h o s e m a te r ia l a nd b a s e s iz e w er e c ha n ge d .
Va c u u m p u m p
A c o nv e n tio n al v a c uu m pu m p c an be u s e d b y in s t allin g a v a c u um p um p ad a p te r .
G a s le a k ag e d e te c t o r
Sp e c ia l ga s lea k a g e d et ec to r fo r H F C r e fr ige r a nt R 4 1 0A .
G a u g e m a n if o ld
Pr e s s u r e is h ig h an d c an n o t b e m e a s u re d w it h a c o n v en t io n a l ga u g e. T o p r e v e nt
er r o ne o u s m ix in g o f ot he r r e fr ig er a n ts , th e d ia m et er of e a c h p o rt h a s b e en c ha n g ed .I t
is r e c o m m en d e d th e g au g e w ith s ea ls - 0 .1 t o 5. 3 M P a (- 1 t o 5 3 ba r ) f or hig h
pr e s s u r e .- 0. 1 to 3 . 8 M Pa ( - 1 t o 38 ba r ) fo r lo w p r e s s u r e.
Nom inal diam eter Outer diameter Thi ckn ess
1/ 4in 6. 35mm 0.8mm
3/ 8in 9. 52mm 0.8mm
1/ 2in 12.7mm 0.8mm
5/ 8in 15.88m m 1.0mm
thickness of annealed copper pip e
3