JLG 800A Service And Maintenance Manual page 51

SECTION 2 - GENERAL
ENGINE WILL START AND OPERATE UNAIDED AT THIS
TEMPERATURE WITH THE RECOMMENDED FLUIDS AND A
FULLY CHARGED BATTERY.
ENGINE WILL START AND OPERATE AT THS TEMPERATUREI
WITH THE RECOMMENDED FLUIDS, A FULLY CHARGED BATTERY
AND THE AID OF A COMPLETE JLG SPECIFIED COLD WEATHER
PACKAGE (IE. ENGINE BLOCK HEATER, ETHER INJECTION OR
GLOW PLUGS, BATTERY WARMER AND HYDRAULIC OIL TANK HEATER).
180° F (82° C)
(HYD. OIL TANK TEMP.)
AMBIENT AIR
TEMPERATURE
120° F (49° C)
110° F (43° C)
100° F (38° C)
90° F (32° C)
80° F (27° C)
70° F (21° C)
60° F (16° C)
50° F (10° C)
40° F (4° C)
30° F (-1° C)
20° F (-7° C)
10° F (-12° C)
0° F (-18° C)
-10° F (-23° C)
-20° F (-29° C)
-30° F (-34° C)
-40° F (-40° C)
Figure 2-1. Engine and Hydraulic Operating Temperature Specifications - Deutz
2-10
NO OPERATION ABOVE THIS
AMBIENT TEMPERATURE.
SUMMER
ENGINE
SPECIFICATIONS
KEROSENE
NO OPERATION BELOW THIS
AMBIENT TEMPERATURE.
NO OPERATION ABOVE THIS
AMBIENT TEMPERATURE.
DO NOT START UP HYDRAULIC SYSTEM
WITHOUT HEATING AIDS WITH MOBIL 424
HYDRAULIC OIL BELOW THIS TEMPERATURE.
DO NOT START UP HYDRAULIC SYSTEM WITHOUT HEATING AIDS
AND COLD WEATHER HYDRAULIC OIL BELOW THIS TEMPERATURE.
NO OPERATION BELOW THIS
AMBIENT TEMPERATURE.
GRADE
FUEL
WINTER
GRADE
FUEL
WINTER
GRADE
FUEL
WITH
ADDED
EXTENDED DRIVING WITH
HYDRAULIC OIL TANK
TEMPERATURES OF 180°F
(82°C) OR ABOVE.
IF EITHER OR BOTH CONDITIONS
EXIST JLG HIGHLY RECOMMENDS
THE ADDITION OF A HYDRAULIC
OIL COOLER (CONSULT JLG SERVICE).
PROLONGED OPERATION IN
AMBIENT AIR TEMPERATURES
OF 100°F (38° C) OR ABOVE.
HYDRAULIC
SPECIFICATIONS
AMBIENT AIR
TEMPERATURE
120°F(49° C)
110°F(43° C)
100°F(38° C)
90°F(32° C)
80°F(27° C)
70°F(21° C)
60° F(16° C)
50° F(10° C)
40°F(4° C)
30° F(-1° C)
20° F(-7° C)
10°F(-12° C)
0°F(-18° C)
-10°F(-23° C)
-20°F(-29° C)
-30°F(-34° C)
-40°F(-40° C)
NOTE:
1) RECOMMENDATIONS ARE FOR AMBIENT TEMPERATURES
CONSISTENTLY WITHIN SHOWN LIMITS .
2) ALL VALUES ARE ASSUMED TO BE AT SEA LEVEL.
SUMMER-GRADE
FUEL
F C
+32 0
+23 -5
+14 -10
+5 -15
-4 -20
-13 -25
-22 -30
0 10 20 30 40
% OF ADDED KEROSENE
WINTER-GRADE
FUEL
50 60
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