Emerson Fisher L2 - Page 7

Instruction Manual
D103032X012
L2 Controller
July 2015
7
Figure 3. Fisher L2 Throttling and On/Off Controller Switch Positions for Changing Action and Control Mode
DIRECT ACTION THROTTLING
CONTROL MODE
DIRECT ACTION ON/OFF
CONTROL MODE
REVERSE ACTION ON/OFF
CONTROL MODE
REVERSE ACTION THROTTLING
CONTROL MODE
SWITCH RETENTION
SCREWS
SWITCH RETENTION
SCREWS
1
NOTE:
1 ALL FOUR SWITCH RETENTION SCREWS SHOWN ONLY ON THIS VIEW.
OTHER VIEWS SHOW ONLY TWO SWITCH RETENTION SCREWS IN ORDER TO
ILLUSTRATE THE SWITCH CONFIGURATION.
B2339
1
Figure 4. Fisher L2 Snap‐Acting Controller Switch Positions for Changing Action
SWITCH RETENTION
SCREWS
SWITCH RETENTION
SCREWS
DIRECT ACTION REVERSE ACTION
NOTE:
1 ALL FOUR SWITCH RETENTION SCREWS SHOWN ONLY ON THIS VIEW.
OTHER VIEWS SHOW ONLY TWO SWITCH RETENTION SCREWS IN ORDER TO
ILLUSTRATE THE SWITCH CONFIGURATION.
B2340
1
1