SMC Networks HRS050-A*-20 Series User Manual

HRX-OM-O021
Chapter 6 Alarm indication and trouble shooting
6.3 Troubleshooting HRS Series
6-4
6.3 Troubleshooting
The troubleshooting method depends which alarm has been generated.
Refer to’’Table 6-1 Alarm code list and Troubleshooting’’.
This page explains how to reset the alarm signal condition after eliminating
the cause of the alarm.
z
Ensure that the alarm display screen is displayed.
Alarm can only be reset on this screen.
z
Press [▼] and [▲] keys down simultaneously..
z
The alarm is reset.
The [ALARM] lamp goes off.
The operation panel displays the circulating fluid temperature and the
circulating fluid set temperature.
The contact signal of the contact input/output communication stops.
(Refer to the Operation Manual for communication for details.)
∗ [ ] lamp lights only when AL01 Low tank level is generated.
OFF
OFF
Press together.
Flash

SMC Networks HRS050-A*-20 Series Specifications

General

Brand	SMC Networks
Model	HRS050-A*-20 Series
Category	Chiller
Language	English