Gamatronic Electronic Industries Ltd.
Power+ Technical Guide
73
8.3
MAINTENANCE PROCEDURES AND REPORT
Record the values of all parameters checked and of measurements taken during the periodic
maintenance in the form below. Fax the completed form to Gamatronic at +972-2-582-8875.
Power+ model and configuration
Company ______________________
_______________________________
Address _______________________________________
_______________________________________________
Site ___________________________
Phone ________________
E-mail _________________
Power+ Model __________________
[ ]
Up to 50 kVA
[ ]
Up to 100 kVA
No. of modules _______
[ ]
2-phase
[ ]
3-phase
No. of redundant
modules _______
Type of maintenance: [ ]
Annual
[ ]
Semi-annual
[ ]
Quarterly
System S/N
(found at the bottom left side of the base): ______________________________________
Static Switch S/N
(found on top of Static Switch after opening):______________________________
Module S/Ns
(found on the right side of each module after removing from housing – six last digits only):
1________________ 2________________ 3________________ 4_____________ 5_______________
6________________ 7________________ 8________________ 9_____________ 10______________
Technician Name _______________
_______________________________
Date
___________________
Signature
___________________________
V i s u a l I n s p e c t i o n
OK
[ ]
Not OK
[ ]
Comments ________________________________________________________
E n vi r o n m e n t a l I n s p e c t i o n
Environmental temperature
________
°
F
Ventilation
[ ]
OK
[ ]
Not OK
Air conditioning
[ ]
Yes
[ ]
No
Comments ________________________________________________________
_________________________
D i s p l a y P a n e l s
LCD Display
[ ]
OK
[ ]
Not OK Comments ____________________________
LEDs
[ ]
OK
[ ]
Not OK Comments ____________________________
V o l t a g e s
Verify that displayed dc voltages, rectifier input voltages, and inverter output voltages are showing proper values. Verify the readings
for the UPS as a whole (menu option 1, System) and for each module (menu option 2, UPS Module).
Dc voltages
(+)_______________ (-)_______________ (Total)_______________
Rectifier input voltages
Volts: __________ __________ __________
Amperes: __________ __________ __________
Hertz: __________
Inverter output voltages
Volts: __________ __________ __________
Amperes: __________ __________ __________
Hertz: __________
S e r i a l N u m b e r / C l o c k a n d C a l e n d a r
Done
Verify that the Power+ serial number is registered in the System Controller memory. If not, enter the
serial number into the memory and save.
Done
Verify that the Power+ clock and calendar show the right time and date. If either time or date are
incorrect, enter the correct information and save.