BEFORE YOU INSTALL
HOTflow
®
engine heaters feature an integrated pump that circulates warm coolant throughout the entire engine at uniform
temperatures. Constant circulation of the coolant eliminates hot spots that can deteriorate heater hoses, harm engine seals
and diminish coolant life. However, initial installation of the heating system is critical; even seemingly minor adjustments to port
location, hose routing or heater positioning may help ensure your HOTflow
®
CSM heater preheats your engine effectively.
DANGER
!
Personal injury:
This product generates heat during operation. Operation of
a heating system with closed isolation valves could result in high pressure and
serious injury. It is the responsibility of the installer and operator to ensure that no
unsafe condition can result from the generation of pressure. In EU countries, PED
(97/23/EC) compliant pressure relief may be required (125 psi maximum).
Hazardous voltage:
Before wiring, servicing or cleaning the heating system,
turn off the power and follow your organization’s lockout and tagout procedure.
Failure to do so could allow others to turn on the power unexpectedly, resulting in
harmful or fatal electrical shock.
CAUTION
!
Electrical hazard:
Power source must be properly grounded and in accordance
with national and local electrical codes. A user-supplied circuit breaker (rated at
the appropriate amperage) is required for use in the main power feed line. Do not
connect heater prior to installation.
NOTICE
Read instructions carefully
: The Hotstart warranty does not cover any damage
that a heating system may sustain from improper installation, improper operation,
improper specification or corrosion. Before installing your heater, be sure you have
the right heating system for your application. Carefully read all instructions before
installing and energizing your heater. The safety of any system incorporating
this heater is the responsibility of the assembler. The safe and proper use of this
heater is dependent upon the installer following sound engineering practices.
If the equipment is used in a manner not specified by the manufacturer, the
protection provided by the equipment may be impaired. All applicable electrical
safety standards defined by local jurisdictions must be followed. (Reference EU
directive 2006/95/EC in EU countries.)
INSTALLATION INSTRUCTIONS
HOTflow
®
HEATER
CSM MODEL
EURO
|
page
1
installation
instructions
Hot
flow
®
csm
Heater
c u s t o m e r
s e r v i c e
:
5 0 9 . 5 3 6 . 8 6 6 0
|
Read carefully for proper
installation and operation.
Hotstart Manufacturing, Inc. is the owner of
all trademarks and copyrightable material
contained herein; all rights are reserved;
no form of reproduction is authorized
without prior written consent from Hotstart
Manufacturing, Inc.
Original Instructions
216229-010 rev3
A.
Discharge port
B.
Pump/motor
C.
Mounting base
D.
Element assembly
E.
Thermostat
(in element assembly)
F.
Customer control
wiring entrance
G.
Power in wiring
entrance
H.
Suction port
IOM216229-010 rev3
C
C
A
B
D
E
F
G
H
Corporate & Manufacturing
Headquarters
5723 E. Alki Ave.
Spokane, WA 99212 USA
509.536.8660
Oil & Gas Office
21732 Provincial Blvd.
Suite 170
Katy, TX 77450 USA
281.600.3700
Railroad Office
8915 Broadway
Merrillville, IN 46410 USA
219.648.2448
railroad@hotstart.com
Europe Office
Hotstart Europe GmbH
Hansestraße 79
51149 Köln, Germany
+49.2203.98137.30
Asia Pacific Office
Hotstart Asia Pacific Ltd.
2-27-15-4F Honkomagome
Bunkyo-ku, Tokyo
113-0021, Japan
+81.3.6902.0551
C
C
A
B
D
E
F
G
H
Figure 1. Typical CSM Euro model (above)
and side view (below). Style and configuration
may vary.
