Snorkel S3215L Operator's Manual page 81

Frequent Inspection and Maintenance – Every 90 Days or 150 Hours
Item
Overload system test
CE machines only
Battery disconnect switch
Upper Controls
Operating controls
Parking brakes
Emergency stop
Lowering alarm–if equipped
Drive motion alarm
–if equipped
Electrical power outlet
Travel speed
Horn
Battery condition indicator
Options
Flashing light
Level Sensor Interlock Test
S3215L/S3215E/S3219E/S3220E/S3226E/S4726E/S4732E – 1500834
Procedure
Check the lift function at 120% maxi-
mum load capacity. Start the test with
the platform fully lowered. Verify that
the lift function cuts out automatically,
the alarm sounds and the red light on
the control panel flashes before the
platform reaches an elevation of ap-
proximately 1.8 m (6').
Shuts off all controls
Check for smooth operation and
proper speed
Proper operation
Shuts off power to upper controls
Verify that alarm sounds while the plat-
form is lowering
Verify that alarm sounds while chassis
is in motion
Check for proper operation of outlet
and GFCI
Verify proper travel speed
Low speed – all models:
0.4 mph (0.6 km/h)
High speed – S3215E
2.4 mph (3.9 km/h)
High speed – S3219E/S3215L
2.0 mph (3.3 km/h)
High speed
S3220E/S3226E/S4726E/S4732E
2.3 mph (3.7 km/h)
Check for wear and damage
Check for proper operation
Check for proper operation
A. Park the machine on a level
surface. Place a smart level on
the chassis in the front-to-back
direction. Zero the level.
B. Elevate the front tires to the
aproximate height as follows:
S3215L/S3215E/S3219E
3 3/8" (86 mm)
S3220E/S3226E/S4726E/S4732E
4 3/4" (121 mm)
Verify the chassis inclination is
no more than 3.7 degrees. Verify
the platform will raise and lower
through its full range of motion.
Continued on next page...
Appendix C – Inspection Checklists
Information
120% Maximum Load
S3215L 366 kg (805 lb)
S3215E 327 kg (720 lb)
S3219E 300 kg (660 lb)
S3220E 490 kg (1080 lb)
S3226E 272 kg (600 lb)
S4726E 544 kg (1200 lb)
S4732E 381 kg (840 lb)
0.4 mph = 50ft in 85 secs
(0.6 km/h = 15.2m in 85 secs)
2.4 mph = 50ft in 14 secs
(3.9 km/h = 15.2m in 14 secs)
2.0 mph = 50ft in 17 secs
(3.2 km/h = 15.2m in 17 secs)
2.3 mph = 50ft in 15 secs
(3.7 km/h = 15.2m in 15 secs)
P/F/R