Install Instructions

LP916A, B and C Pneumatic
Remote Bulb Thermostats
INSTALLATION INSTRUCTIONS
BEFORE INSTALLATION
The LP916A, B and C Pneumatic Remote Bulb Thermostats
provide proportional control of heating or cooling in induction
units, fan coil units and unit ventilators. A wide throttling range
model is available for duct discharge control of heating or
cooling coils and mixed air dampers.
CAUTION
Equipment Damage Hazard.
Do not rotate the thermostat control shaft more than
two revolutions clockwise from the original position as
received. Rotating the shaft more than two revolutions
from the original position can cause permanent
damage to the thermostat.
The caution is also on a removable tag attached to the
thermostat and should remain attached until the system is
ready to start up. See Fig. 1.
M B
O
O
R
M
E
CAUTION
DO NOT
ROTATE SETPOINT SHAFT
MORE THAN TWO COMPLETE
CLOCKWISE REVOLUTIONS
FROM ITS 'AS RECEIVED'
CONDITION - THE DEVICE
MAY BE PERMANENTLY
DAMAGED
N
R
M
A
L
O
C
R
C4646
Fig. 1. The LP916 caution label removable tag.
Use care to prevent the capillary and sensing bulb from being
dented or damaged during installation. Avoid any sharp bends
or kinks in the capillary.
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95-5559EF

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