Hartell L4 Installation Operation & Maintenance

INTRODUCTION
The HARTELL L4 is a heavy duty reservoir pump. The HARTELL SC-1A is a steam condensate return pump.
These models are utilized to pump wastewater from an area with no floor drains to an overhead or remote
drain line. These pumps have been carefully engineered to provide long, trouble free service and are of the
highest quality workmanship and materials.
These pumps have been thoroughly inspected and tested, then carefully packaged to insure safe delivery
and operation. When you receive your pump, examine it carefully to determine that there are no damaged
or broken parts. If damage is detected, notify the firm from where the pump was purchased. They will assist
with a repair or replacement.
See the precautions listed below before continuing.
CAUTION: READ ALL INSTRUCTIONS CAREFULLY BEFORE STARTING INSTALLATION
- Pump should only be used with liquids compatible with pump component materials. (Aluminum, SS) Do not
use to pump flammable or explosive fluids. Do not use in explosive atmospheres.
- The pump is supplied with a grounding wiring. To reduce the risk of electrical shock be certain that it is
connected to a properly grounded supply.
- Do not handle pump with wet hands or when standing on a wet or damp surface, or in water.
- Shut off the electrical power at the fuse box before making any connections. All wiring must comply with
local codes.
- A strainer must be installed in the tub to prevent foreign objects, (buttons, screws, etc.), from entering and
damaging the pump. In laundry applications a lint trap must be installed to prevent an excessive build-up of
lint that could interfere with proper float/switch and impeller operation. A nylon stocking works well as a lint
trap.
- Applying heat directly to the tank with a torch, or indirectly by heat transfer through copper tubing can melt
the tank. This will void the warranty. Solder fittings and tubing first, allow to cool, and then assemble to the
tank. Use only Teflon tape when installing threaded fittings to the tank.
HARTELL L4 and SC-1A pumps are guaranteed to be free from defects in workmanship or materials and to function satisfactorily,
when properly installed, for a period of ONE (1) year from date of installation. HARTELL will replace, without charge, any HARTELL
product found to be defective upon examination at our factory if returned within the guarantee period, transportation charges
prepaid.
This guarantee does not apply if the product has been misapplied or mechanically damaged, HARTELL assumes no liability for
resultant damages of any kind arising out of the use of its products.
Literature # 900986 2019
L 4 / SC-1A
W a s t e W a t e r & S t e a m
C o n d e n s a t e R e m o v a l P u m p s
I N S T A L L A T I O N
O P
M A I N T E N A N C E
ONE YEAR LIMITED WARRANTY
E R A T I O
100 East Graham Place
Burbank, CA 91502
Web: www.hartell.com
Email: info@hartell.com
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