Selecting A Primary Tank (Gas Guard); Disabling The Gas Guard System; Setting A Rs485 Address (1535 Only) - Thermo Scientific 3110 Operating And Maintenance Manual

Section 3
Configuration
Selecting a Primary
Tank (Gas Guard)
Disabling the Gas
Guard System
Setting a RS485
Address (1535 Only)
3-10 Water Jacketed CO Incubator
2
On units equipped with the Gas Guard option, a primary tank can be
selected. The primary tank can be either Tank 1 or Tank 2. Factory
setting is Tank 1.
1. Press the Mode key until the Config indicator lights.
2. Press right arrow until TANK SEL X is displayed in the message
center.
3. Press the up/down arrow to toggle the setting between 1 and 2.
4. Press Enter to save the setting.
5. Press the Mode key to return to Run mode or right/left to go to
next/previous parameter.
On units equipped with the Gas Guard option, the Gas Guard system may
be turned ON, or OFF if it is not in use. The factory setting is ON.
1. Press the Mode key until the Config indicator lights.
2. Press right arrow until GAS GRD XX is displayed in message center.
3. Press the up/down arrow to toggle the setting ON/OFF.
4. Press Enter to save the setting.
5. Press the Mode key to return to Run mode or right/left to go to
next/previous parameter.
On units with the RS485 option, direct communication with Model 1535
alarm system can be established. Each piece of equipment connected to
the 1535 must have a unique address. An address of 0-24 can be entered
for the incubator. A setting of 0 is a non-communication address that the
1535 ignores. Factory setting for the RS485 address is 0.
1. Press the Mode key until the Config indicator lights.
2. Press right arrow until 485 ADDR XX is displayed in message center.
3. Press the up/down arrow to change the RS485 address.
4. Press Enter to save the RS485 address.
5. Press the Mode key to return to Run mode or right/left to go to
next/previous parameter.
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