Mec 1330SE Service & Parts Manual page 21

Secton 9 - Mantenance
6. Check each battery pack and verify that the batteries
are wired correctly.
7. Inspect the battery charger plug and pigtail for
damage or excessive insulation wear. Replace as
required.
8. Connect the battery charger to a properly grounded
110 - 230V / 50 - 60 Hz single phase AC power
supply.
• Result: The charger should operate and begin charging the batteries.
• Result: If, simultaneously, the charger alarm sounds and the LEDs blink, correct the charger
connections at the fuse and battery. The charger will then operate correctly and begin charging
the batteries.
NOTE: For best results, use an extension cord of adequate size with a length no longer than
50 ft / 15 m������
If you have any further questions regarding the battery charger operation, please
contact the MEC Customer Service������
Electrical Wiring
Maintaining electrical wiring in good condition is essential to safe operation and good machine
performance. Failure to find and replace burnt, chafed, corroded or pinched wires could result in
unsafe operating conditions and may cause component damage.
1. Inspect the following areas for burnt, chafed, corroded and loose wires:
• Ground control panel
• Hydraulic power unit module tray
• Platform controls
1. Turn the key switch to ground control and turn the red Emergency Stop button clockwise to the
on position at both the ground and platform controls
2. Raise the platform approximately 7.2 ft / 2.2 m from the ground.
3. Lift the safety arm, move it to the center of the scissor arm and rotate up to a vertical position.
4. Lower the platform onto the safety arm.
6. Inspect the center chassis area and scissor arms for burnt, chafed and pinched cables.
Page 17
ELECTROCUTION / BURN HAZARD������ CONTACT WITH ELECTRICALLY
CHARGED CIRCUITS COULD RESULT IN DEATH OR SERIOUS INJURY������
REMOVE ALL RINGS, WATCHES AND OTHER JEWELRY������
CRUSHING HAZARD������ KEEP HANDS CLEAR OF THE SAFETY ARM WHEN
LOWERING THE PLATFORM������
1330SE - Servce & Parts Manual
150A Fuse
Batteries
November 2019
Power
Switch
Battery
Charger
ART_5050