Carrier MMY-MAP0724FT9UL Service Manual page 192

Switching of Jumper Wire/Function Setup
Function switching setup
jumper Part type
Optional function
Operation mode selection
J01
operation switching
Upper limit setup of demand
capacity command in
J04
corresponding indoor during
saving operation in indoor
Setup for service
J09
P.C. board
(Model setup)
J10
J11
J12
Demand control 1 (Standard
specification)
J16
Corresponds to 2-core wire
*4 When you replace the board with a service board, be sure to cut the jumper wire matching with the outdoor
unit model to be installed. (The jumper wires J09 to J12 which were mounted at shipment from the factory
are provided to all the boards regardless of model type.)
O Indoor unit at not selected side is kept with waiting status.
The mode is changed a mode which selected the operation mode of the
×
indoor unit at not selected side.
O
Approx. 75% (Normal)
×
Approx. 60%
J09 J10 J11 J12
O O O O At shipment from factory *4
×
O O O
MAP0724FT
× × × ×
MAP0964FT
× × ×
O MAP1204FT
Normal (3-core wire <Successive MAKE signal> or
O
4-core wire <Successive MAKE or Pulse signal>)
×
2-core wire <Successive MAKE signal>
Exchange contents
∗
∗
∗
– 192 –
×
O : With jumper, : Without jumper (Cut)
Initial setting
at shipment
O
O
O
O
O
O
O