Check Def/Adblue; Refill Def/Adblue - Hitachi ZW140-6 Operator's Manual

Check DEF/AdBlue®
--- every 10 hours (daily)
Park the machine on a level surface. Lower the bucket to the
ground. Check the DEF/AdBlue® level with DEF/AdBlue® gauge
(1).
If necessary, stop the engine and add DEF/AdBlue®.
Refill DEF/AdBlue®
d
CAUTION:
 Refill DEF/AdBlue® which meets Japanese Industrial
Standards (JIS K2247), International Organization for
Standardization (ISO 22241) or Deutsche Industrie
Normen (DIN 70070) in DEF/AdBlue® tank (2). If
low density DEF/AdBlue® is refilled, alarm will be
generated, restricting machine operation. Do not
dilute DEF/AdBlue® with water.
 Wear safety equipment such as safety glasses or
goggles, rubber gloves appropriate to the job. Wash
DEF/AdBlue® with clean water when it contacts on
the skin. If DEF/AdBlue® is accidentally splashed into
eyes, flush with water for 15 minutes or longer and
get emergency medical attention.
1. Park the machine according to the instruction on
"Preparations for Inspection and Maintenance" (7-7).
2. DEF/AdBlue® tank (2) is located in the cover at left rear of
the machine. Open the DEF/AdBlue® tank cover.
3. Clean dust and mud around the filler port of DEF/
AdBlue® tank with clean cloth.
4. Remove cap (3) from DEF/AdBlue® tank (2) and refill DEF/
AdBlue®. Be sure to stop refilling before "FULL" line (4).
IMPORTANT:
 Take care not to allow dust and/or water to enter the
DEF/AdBlue® tank when refilling.
 If DEF/AdBlue® is filled above "FULL" line (4), the
system may be damaged during operation or tank
(2) may be broken when frozen.
MAINTENANCE
7-125
3
1
MPTC-01-020
2
4
MPTC-07-020