44 N O ZK 2 OM 0 0 5 0 1 A Ho w t o c ha ng e the s ec ur i t y c od e A t th e t i m e o f s hi p m en t th e s ec urit y c o de i s s et to 0 0 0 b ut thi s c a n b e c ha n ge d t o a n y n um be r O p er atio n 1 A f ter th e k e y l oc k s ett i ng ha s be en c om pl ete d p erf o r m al l th r e e s tep s i n t he un l oc k s ett i ng proc ed ure pa g e 43 3 2 A f ter th e s ec urit y c od e i s en tere d a nd t he i nd i c at i on c ha ng es t o U nL P r es s an d h o l d t he and bu tto ns s i m ul tan eo us l y f or 5 s ec on ds or l o ng er 00 0 i s d i s pl a y e d a nd t he n e w s ec urit y c od e s ho ul d be en tere d F or ho w t o i np u t th e s ec urit y c od e r ef er to Ho w to i np ut an d c ha ng e the s ec ur i t y c od e T he ne w s ec urit y c od e wi l l be d i s pl a y e d 3 Ch ec k th e n e w s ec uri t y c od e i s as de s i r ed an d pres s th e b utt o n f or 1 s ec on d o r l on ge r Retu r n t o t h e m ea s urem en t m od e A t th i s ti m e i f th e or b utt o n i s pres s ed t he s ec ur i t y c o de i s no t c h an g e d a nd a n e w s ec ur i t y c od e s ho ul d be en t ered Ho w t o ent r y t h e se cu r it y c o d e T he l ef t m os t d i gi t s tarts f l a s hi ng P r es s th e or button t o c h ange the v al u e P r es s th e bu tto n to m ak e t he n ex t d i gi t to t he r i gh t f l as h If th e bu tto n i s pres s ed w he n t he l as t d i g i t i s f l as hi n g th e l ef t m o s t d i gi t s tarts f l as hi ng a g ai n A f ter the s ett i n g i s c om pl et e P r es s a nd h ol d t h e bu tt on f or 1 s ec on d o r l on ge r If an op erat i o n i s n ot p erf or m ed f or 30 s ec on ds d urin g i np ut or c ha ng e of th e s ec ur i t y c od e i t wi l l r et urn to m ea s ure m en t m od e