C Arr Y H A Nd Le An D B E Nc H S U Pp Or - Viavi 3900 Series Operation Manual

2.6.4 Ext ern al C lean in g
Th e fol low in g p ro ce du re co nt ain s r ou tin e in st ruc tio ns fo r cle a nin g the o uts ide o f th e
39 00 .
•
C lea n fron t p an e l bu tto ns a nd d isp lay fa ce w ith so ft lin t-fr ee clo th . If dirt is
dif ficu lt to re m ov e, da m pe n clo th w ith wa te r a nd a mild li qu id d e ter ge nt.
•
R em o ve gr ea se , fu ng u s a nd g rou n d-in d irt f rom s ur fac es w ith so ft li nt-f ree c loth
da m pe n ed (n ot so ak ed ) w ith iso p rop yl alc oh ol .
•
R em o ve du st an d dir t fro m co n ne cto rs w ith s o ft-b rist led br us h.
•
C ov er co nn ec to rs, no t in us e, w ith s u itab le du st co ve r to p rev en t ta rn ish in g o f
co nn e cto r c on tac ts .
•
C lea n ca ble s w ith s oft lint -fre e c lo th.
•
P ain t e xp os ed m e tal s u rfac e to av oid co rro s ion .
2.6.5 Visu al I nsp ect io n
Vi su al in sp ec tio ns sh ou ld b e p e rfo rm ed pe rio dic al ly d ep en di ng on op er atin g e n viro n me n t,
m ain te na nc e an d u se .
•
V erif y T es t S et ha s be en in sta lle d in a cc ord a nc e w ith th e ins tru ctio ns p rov id ed
(e .g., th at v en tila tio n is a de qu a te, su pp ly i so lato rs ar e a cc es sib le , su p ply w irin g
is a d eq ua te an d pro p erly ro ut ed ).
•
E ns ure th at AC P o we r C o rd an d su pp ly c o nn ec tor (s) ar e in g oo d co nd itio n.
•
V erif y th e co rre ct r atin g an d typ e of su pp ly f us es ar e u se d .
•
E xa mi ne th e s ta bility a nd co n ditio n of co ve rs an d h a nd les .
•
C he ck the p res en c e a nd co n ditio n of a ll w ar nin g lab els an d m ark ing s an d s up p lied
sa fe ty in fo rm at ion .
•
C he ck th e w irin g in re- wir ea ble p lug s an d a p plia nc e co nn ec to rs.
•
C he ck th e c lea n line ss an d co nd itio n of a n y v en tila tio n fa n filte rs.
•
E ns ure th at the A C P ow e r S up ply S w itch is ola tes th e eq uip m en t fr om t he A C
P ow er S up ply .
•
C he ck th e s up pl y in dic at or fun ct ion s ( if fitt ed ).
•
A ny no te d d ef ec ts s h ou ld b e co rre cte d be fo re pro ce e din g w it h th e fol low in g
ele ct rica l te st s.
2.6.6 Car ry Han dl e an d B en ch Sup po rt
Th e Te st Se t is fitt ed w ith a B a il A rm ca rry h an dle a nd b en ch su p po rt. T h e h a nd le i s
at tac he d to t he T es t S et wit h h ub s tha t a llo w full ha nd le rot atio n wi th 1 2 loc kin g
po sit ion s. T o ro ta te th e B a il Arm , s ta nd t he Te st S et o n th e r ea r fee t a nd p u ll b o th h an dle
hu bs ou tw ar d, a w ay fro m th e c a se a ss e mb ly . Ro ta te th e h a nd le a nd re lea se hu bs to lo c k
ha nd le po si tion .
All manuals and user guides at all-guides.com
I ns ta lla tio n
2 - 13