3
1
General information
Table 1A details the relationship of water temperature and
time with regard to scald injury and may be used as a
guide in determining the safest water temperature for your
applications.
APPROXIMATE TIME / TEMPERATURE
RELATIONSHIPS IN SCALDS
120°F
More than 5 minutes
125°F
1 1/2 to 2 minutes
130°F
About 30 seconds
135°F
About 10 seconds
140°F
Less than 5 seconds
145°F
Less than 3 seconds
150°F
About 1 1/2 seconds
155°F
About 1 second
Table 1A Approximate Time / Temperature Scald Chart
Figure 1-1 Lochinvar SJS Series Storage Tank
IMG00542
B
A
C
E D
F
SENSOR WELL
FROM WATER HEATER
TO WATER HEATER
DRAIN VALVE
(SHIPPED LOOSE)
HOT WATER OUTLET
23°
23°
MODEL
NUMBER
A
B
C
D
E
F
RECIRCULATION
TAPPINGS
OUTLET
SJS060
36
28
14.25
9.25
9
28
1-1/2" NPT
1-1/2" NPT
SJS080
69.5
61.75
14.25
9.25
9
24
2" NPT
1-1/2" NPT
SJS119
68.3
60.12
14.5
9.5
9
28
2" NPT
1-1/2" NPT
WARNING
• Before using product, read and
understand
instructions.
• Save these instructions for future
reference.
• All work must be performed by
qualified personnel trained in the
proper application, installation, and
maintenance of the water systems in
accordance with all applicable codes
and
ordinances.
• To prevent serious burns, wear heat
resistant gloves when handling hot
equipment.
Failure to follow this warning could
cause property damage, personal injury,
or death.
Installation and Operation Manual
®
Содержание Lock Temp SJS060
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