SUNWARD SWE50E - Page 166

OPERATION & MAINTENANCE MANUAL SWE50E/SWE60E/SWE70E/SWE80E9/SWE100
158
4.5.3.6 Check washer fluid level
 Check reservoir for fluid level, add fluid
if necessary.
 When adding fluid, pay attention not to
allow any dusts to get in.
Mixture ratio of pure washer fluid and
water
The mixture ratio differs according to
the ambient temperature. So dilute the
washer fluid with water following the table
below.
Note: Pure detergent are divided into 2
categories： -10°C （14°F）(general use)
and -30°C （-22°F）(cold area use). Select
according to the area and season.
Operation
area
Mixing ratio
temperature
In general
Pure
detergent1/3：
water 2/3
-10°C
(14°F)
Cold area
winter
Pure detergent
1/2： water 1/2
-20°C (-4°F)
Extreme
area winter
Pure detergent
-30°C
(-22°F)