Toshiba MMU-AP0072H2UL Engineering Data Book page 85

5
Outdoor unit
Table 3: Maximum External Static Pressures of Base Outdoor Units
Model
Heat
Maximum external static pressure
pump
(*) Outdoor unit air flow
(*) Calculate duct resistance from outdoor unit air flow.
Table 4: Maximum External Static Pressures for Combined Use of Base Units
Capacity
type
208/230 V model
072
096
114
144
168
192
Heat
pump
228
460 V model
072
096
114
144
168
192
228
5-8-2. Priority operation mode setting (SMMS-i (Heat pump) only)
Purpose / characteristics
This function allows switching between priority cooling and priority heating.
Four patterns of priority operation mode setting are available as shown in the table below. Select a suitable priority
mode according to the needs of the customer.
Setup
CAUTION
In the case of the priority indoor unit mode, it is necessary to set up the specific indoor unit chosen for priority operation
(a single unit only).
(1) Outdoor unit setup method (header unit)
SW11
Bit 1 Bit 2
OFF OFF
ON OFF
OFF ON
ON ON
MMY-
(CFM)
Model name
MMY-
MAP0724HT9UL MAP0724HT9UL
MAP0964HT9UL MAP0964HT9UL
MAP1144HT9UL MAP1144HT9UL
AP1444HT9UL MAP0724HT9UL
AP1684HT9UL MAP0964HT9UL
AP1924HT9UL MAP0964HT9UL
AP2284HT9UL MAP1144HT9UL
MAP0724HT6UL MAP0724HT6UL
MAP0964HT6UL MAP0964HT6UL
MAP1144HT6UL MAP1144HT6UL
AP1444HT6UL MAP0724HT6UL
AP1684HT6UL MAP0964HT6UL
AP1924HT6UL MAP0964HT6UL
AP2284HT6UL MAP1144HT6UL
Priority heating (factory default)
Priority cooling
Priority operation based on No. of units in operation (priority given to the operation mode with the
largest share of units in operation)
Priority indoor unit (priority given to the operation mode of the specific indoor unit set up for priority
operation)
MAP0724HT6UL MAP0964HT6UL
0.2 InGW (50 Pa) 0.2 InGW (50 Pa)
5800
Combination of outdoor units
Unit 1 Unit 2
MAP0724HT9UL
MAP0724HT9UL
MAP0964HT9UL
MAP1144HT9UL
MAP0724HT6UL
MAP0724HT6UL
MAP0964HT6UL
MAP1144HT6UL
Operation
84
MAP1144HT6UL
0.2 InGW (50 Pa)
6600 7060
Maximum external
static pressure (in WG)
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20