Dymond M-18A9 Руководство пользователя - Страница 3

Просмотреть онлайн или скачать pdf Руководство пользователя для Испытательное оборудование Dymond M-18A9. Dymond M-18A9 12 страниц. Gold tester

OPERATING INSTRUCTIONS

Step 1 – Move the power switch up for Yellow Gold or down for White Gold

testing.

Step 2 – Dispense exactly 1 drop of the Activator into the Test Well.

Step 3 – Dispense exactly 3 drops of the Electrolyte into the Test Well.

Step 4 – If required, carefully clean the test Gold with the gray side of the eraser

at the area to be immersed in the Test Well.

Step 5 - Attach the alligator clip to the test Gold.

Step 6 – Carefully immerse enough of the test Gold into the liquid to start the

"Testing" light without touching the reference gold at the bottom of the Test

Well and without touching the alligator clip to the liquid. (Note: Clip must be

thoroughly cleaned and dried after any accidental immersion into the liquid.)

Step 7 – Hold test Gold in the liquid without moving for about 2 seconds (until

reading on the Karat indicators is obtained) User should brace a part of the hand

on the same surface that the M-18A9 rests on and when possible, brace test gold

on the inside of the Test Well just under the surface of the liquid being very

careful not to touch the reference Gold at the bottom of the Test Well.