Battery Replacement; Lamp Replacement - Quantum ELM2L Manual De Instrucciones

BATTERY REPLACEMENT

Unit features and battery details shown may vary. See also "Battery Connection", page 3.
Disconnect battery from charger board.
1
Release battery strap.
BATTERY HANDLING WARNINGS:
• Dispose of used batteries promptly.
• Keep away from children.
• Do not disassemble.
• Do not dispose of in fire.

LAMP REPLACEMENT

1 Remove lamp bezel as shown
below.
Bezel
Collar
Carefully flex this edge free from collar button
CHARGER BOARD REPLACEMENT
With the unit oriented as in the below
1
view, flex the channel at the left end
of the charger board outward to
release and remove it. Unplug the
battery and other connections. See
"Lamp Replacement" above, to
disconnect the lamp wires from the
charger board.
TESTING and MAINTENANCE
Replace battery, secure the strap
2
snugly, and reconnect to the charger
board.
Gently bend the snap at each side of
2
the collar outward to release the lamp
assembly. Cut wires near lamp board
and strip back 1/4in. Connect stripped
wires to the replacement lamp,
collar button
following the yellow/blue polarity as
marked.
Connect the lamp wires to the new
2
charger board, following the
yellow/blue polarity as marked.
Reconnect the battery and other
components (if included). For
insertion of PCB, insert right side of
PCB first, followed by left side
(click should be heard).
LiFePO4 Battery
Battery Strap
For Velcro strap: Release and reuse
Release snaps
gently
Connector under
the PCB
2
Re-assemble the unit (see also
3
step 5, page 3).
Battery support
NiCd Battery
Replace the lamp assembly firmly
3
under the snaps on the collar, making
sure the lamp wires are not pinched.
Replace the bezel.
Make sure all wires are routed as
3
before, so as not to interfere with
proper assembly of the housing
onto the mounting plate. Re-
assemble the unit (see also step 5,
page 3).
1
page 5