Lubrication, 5 daily functional check, Ground controls function check – JLG 15VPSP Operator Manual User Manual

Page 19: Daily functional check -3, Daily walk-around inspection -3

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SECTION 2 - PREPARATION AND INSPECTION

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– JLG Lift –

2-3

when using the machine for spraying paint or any material
which could cover these surfaces and reduce legibility.

Operation and Safety and ANSI
Responsibilities Manual

Ensure a copy of manual is enclosed in the manual stor-
age box.

Lubrication

For those parts pointed out in the Walk-Around Inspection
requiring lubrication, refer to the Lubrication Chart, Figure
2-4., for specific time interval requirements.

Hydraulic oils must have anti-wear qualities at least to API
Service Classification GL-3, and sufficient chemical stabil-
ity for mobile hydraulic system service. JLG Industries,
recommends Mobilfluid 424 hydraulic oil, which has an
SAE viscosity of 10W-30 and a viscosity index of 152.

For cold weather applications, i.e. when temperatures
remain consistently below +20°F (–7°C) JLG recom-
mends using Mobil DTE 13 hydraulic oil.

2.5

DAILY FUNCTIONAL CHECK

TO AVOID INJURY DO NOT OPERATE A MACHINE UNTIL ALL
MALFUNCTIONS HAVE BEEN CORRECTED. USE OF A MALFUNC-
TIONING MACHINE IS A SAFETY VIOLATION.

Once the Walk-Around Inspection is complete, a func-
tional check of all systems should be performed in an area
free of overhead and ground level obstructions. Perform a
functional check in accordance with the following proce-
dures:

Set-up machine for operation, according to instructions in
Section 4-3, “Machine Operation”.

Ground Controls Function Check

1.

With key switch turned to GRND position (clock-
wise)
, operate the platform up and down switch
(located in lower access hole with hydraulic fluid res-
ervoir)
. Raise and lower platform 2 ft. to 3 ft. (.5m to

Figure 2-1. Daily Walk-Around Inspection.

1

2

4

6

8

9

7

5

3

Daily Walk-Around Inspection Items

1. Drive and Castor Wheels

4. Battery/Battery Charger

7. Mast Assembly

2. Base Frame

5. Ground Controls

8. Platform Controls

3. Motor/Pump/Reservoir Unit

6. Manual Brake Release Control

9. Platform Assembly

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