- 16 -
2.5
Supplying Circulating Solution
Check the circulating solution is already filled or not. Some of AD-6s are shipped without filling
circulation solution to avoid freezing in transit. If the slotion is empty, pour in the solution to the
AD-6 as follows. The solution capacity is about 1.6 liters.
Recommended solution is as follows
Lowest ambient temperature < 5
o
C: Distilled water + Antifreez*
*: Cooling capacity will be decrease if Antifreez propotion will be over 10%.
Lowest ambient temperature > 5
o
C: Distilled water
(1)
Remove the circulating solution verification window from the left side of the tester (see Fig. 3).
(2)
Remove the cap of the circulating solution tank and pour the solution to MAX (see Fig. 4).
(3)
Replenish the solution to MAX again after lower the solution level. When the solution reaches a
water pump, surface descent will stop.
(4)
Turn ON the MAIN switch of the AD-6, solution surface will descent again. Replenish the
solution to MAX again.
(5)
Return the removed items to their original positions.
Fig.3 Check window
Solution check window
Remove this screw
Fig.4 Solution tank
Solution tank
Summary of Contents for AD-6
Page 2: ...1 Blank Page...
Page 9: ...8 Blank Page...
