Panasonic WH-MDC09C3E5 User manual

© Panasonic HA Air-Conditioning (M) Sdn. Bhd. 2010.
Unauthorized copying and distribution is a violation of law.
Order No. PHAAM1009008S2
Monobloc Air-to-Water Heatpump System
Monobloc Unit
WH-MDC09C3E5
WH-MDC12C6E5
WH-MDC14C6E5
WH-MDC16C6E5
Subject : Revised of Wiring Connection Diagram, Operation and Control
TABLE OF CONTENTS
PAGE PAGE
1 Wiring Connection Diagram ---------------------------------- 2
2 Operation and Control------------------------------------------ 6
Please file and use this supplement manual together with the service manual for Model No. WH-
MDC09C3E5, WH-MDC12C6E5, WH-MDC14C6E5, WH-MDC16C6E5, Order No. PHAAM1008099C2.

2
1 Wiring Connection Diagram
1.1. WH-MDC09C3E5 (Page: 26 & 27)

3

4
1.2. WH-MDC12C6E5 WH-MDC14C6E5 WH-MDC16C6E5 (Page: 28 & 29)

5

6
2 Operation and Control
2.1. Setting Water Outlet Temperature For Heat Mode (Page: 57)
2.2. Water Temperature Thermo Shift Setting (Page: 59)

7
2.3. Tank Mode Operation (Page: 51)
2.4. Heat + Tank Mode Operation (Page: 54)
[PHAAM] Printed in Malaysia
OLD NEW
1. Water inlet temperature > X_INLETDT_1°C for continuous
X_INLETDT_2 sec, heat pump OFF and water pump OFF
1. Water inlet temperature > 52°C for continuous 60 secs, heat pump
OFF and water pump OFF
• [X_THEATTM_2] minutes from previous heater off. • 20 minutes from previous heater off.
OLD NEW
1. Water inlet temperature > X_INLETDT_1°C for continuous
X_INLETDT_2 sec, switch 3 ways valve to room side. End tank heat-up
interval and start count heating heat-up interval.
1. Water inlet temperature > 52°C for continuous 60 secs, switch 3 ways
valve to room side. End tank heat-up interval and start count heating
heat-up interval.