Snorkel A38E, Руководство по эксплуатации и ремонту

Страница: 95 / 155

Maintenance – 8 A38E
Frequent Inspection and Maintenance – Every 180 Days or 250 Hours
Item Procedure Information OK
Upper Control Statio
Turntable (Slew) CW – CCW Check for proper operation
Boom elevation Up – Down Check for proper operation
Boom Extend – Retract Check for proper operation
Platform level Up – Down Check for proper operation
Platform rotation CW – CCW Check for proper operation
Drive speed Boom up and/or extended
Low – 0.75 mph
0.25 mph
Boom down and retracted
High – 3.5 mph
2.5 mph
Drive range – boom stowed Check for proper operation Slow speed only with
boom raised
Emergency power, all functions Check for proper operation
Emergency stop Check for proper operation
Horn Check for proper operation
Gradual start to stop lift/swing/drive
controls
Check for proper operation
Tilt alarm Check for proper operation 3° Front/Back - 3° Side/
Side
110 volt AC power to platform Check for proper operation
Hydraulic Oil Resevoir
Filler/breather cap and tank Check for wear/securely fasten
Hydraulic fluid level Check for proper level Q8
Hydraulic filter Replace after the first 50 hours, every
180 days or 250 hours thereafter
Inspect filter for foreign matter that
could indicate component wear
Platform Rotator
Structural Check for damage and cracked welds
Hydraulic rotator actuator Check for leaks, wear, and damage
Platform rotation holding valve Check for proper operation
Mounting bolts and pin caps Verify that all fasteners are in place
and are tight
Options
110 volt AC generator Check for proper operation
220 volt AC generator Check for proper operation
Drive motion alarm Check for proper operation
Flashing light Check for proper operation
Hydraulic system cold weather warm
up kit
Check for proper operation
Driving lights Check for proper operation
Platform work lights Check for proper operation
Platform control cover Check condition and for proper operation
Airline to platform Check for proper operation