Unit Operation; Prohibiting Operation By Remote Control Switch - Hitachi FSG1 Series Technical Catalogue

REMOTE CONTROLLERS OPERATION
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11.5.4. UNIT OPERATION

1. Depress the "GROUP" switch and select the group.
(Refer to item 2 of "Group Selection and Monitoring Unit Operation Status" in previous pages
The right figure shows the case of selecting group 4
2. Depress the "RUN/STOP" switch.
In case that the selected group is in operation, the group is stopped by depressing
"RUN/STOP" switch.
In case that the selected group is not in operation, the group is started by depressing
"RUN/STOP" switch.
In case of group "AA", depress "RUN/STOP" switch, and;
a. All the groups are stopped. (When all the groups are stopped (RUN lamp is OFF))
b. All the groups are started operation. (When more than 1 group is in operation (RUN lamp
is ON)).
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NOTE:
- The above indications show the case of setting operation mode for group 4.
- The same setting procedure shall be performed for other groups. In case of the
simultaneous operation for all groups, select the group number "AA".

11.5.5. PROHIBITING OPERATION BY REMOTE CONTROL SWITCH

<FUNCTION>
To prohibit the operation by the remote control switch.
When this function is available, the "CENTRAL" indication appears on the LCD on the remote
control switch and the operation by the remote control switch is not available.
1. Depress the "GROUP" switch and select the group.
(Refer to item 2 "Group Selection and Monitoring Unit Operation Status" in previous pages)
The right figure shows the case of selecting group 4
2. Depress the "RNT.SW NAVL" switch.
Every time the "RMT. SW NAVL" switch is depressed, the "RMT. SW NAVL" indication is
turned ON and OFF alternately.
§ The above indications show the case of setting operation mode for group 4.
§ The same setting procedure shall be performed for other groups. In case of the same
setting for all groups, select the group number of "AA".
§ Although the "RMT. SW NAVL" function is set, in case of operation by the central station,
the unit can be stopped by the remote control switch, and in this case, the unit can be
started again by the remote control switch.
§ For the unit without remote control switch, the "RMT. SW NAVL" function shall be set.
§ In case of using together with other controllers, do not set the "RMT. SW NAVL" function.
Additionally, do not set "RMT. SW NAVL" function by other controller or the malfunction
may occur.
§ In case of no setting of temperature ("--"), the temperature can be set by the remote control
switch during the "RMT. SW NAVL" function is available.
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ATTENTION