Carrier DHMVHA Service Manual page 43

:
DISASSEMBLY INSTRUCTIONS (CONT.)
Procedure
3) Open the horizontal louver and push
the hook towards the left to open.
4) Bend the horizontal louver slightly with
both hands to loosen the hooks, then
remove the horizontal louver.
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
Illustration
43
Horizontal Louver
Hook
Hook