Toshiba HWT-602S21SM3W-E(TR) Service Manual page 168

2-3. How to reset hydro DN
(1) Procedure
1) Proceed the hydro DN setting screen. * See 9-2-1. Hydro DN setting
2) Press the [
NOTE
• After DN reset, it will take few minutes to back normal screen. First communication screen will continue for few
minutes, but it is NOT trouble.
• After DN reset, it is necessary to confirm and set again some item below.
DN
11 Water heat exchanger capacity
6B8 Hot water supply is using
6BA ZONE2 operation is using
6BC Backup heater capacity
2-4. How to reset remote controller DN
(1) Procedure
1) Proceed the remote controller DN setting screen. * See 9-2-2. Remote controller DN setting
2) Press the [
] [ ] [ ] long time in DN setting screen, and select "YES".
Item
] [ ] [ ] long time in DN setting screen, and select "YES".
Details
0010: 601 0015: 1101
0000: Yes 0001: No
0000: No 0001: Yes
0000: 3 kW 0001: 6 kW
0002: 9 kW
167
Factory default
Depend on type
0000: Yes
Depend on type
Depend on type