Wareforce DG-E - WATER SUPPLY CONNECTIONS; PRESSURE REGULATOR; SHOCK ABSORBER; DRAIN LINE

07610-003-67-17-K
6
WATER SUPPLY
CONNECTIONS:
WATER HARDNESS
HIGHER THAN
5 GPG
WATER SUPPLY
CONNECTION:
WATER HARDNESS
OF 5 GPG
OR LOWER
PRESSURE
REGULATOR
SHOCK ABSORBER
DRAIN LINE
PLUMBING CHECK
If water hardness is higher than 5 GPG and a water softener is not being used, install
the HTS-11 into the water line (1/2” ID pipe size minimum) before the dishmachine’s
incoming water connection point using copper pipe. Observe proper inlet/outlet water
directions. Flow directions are molded into the top of the head. It is recommended
that a water shut-off valve be installed before installing the HTS-11 to allow access for
service. Plumb from the HTS-11 outlet to the incoming water connection point using
copper pipe (or order the 1/2” ID exible hose kit offered by manufacturer).
If water hardness tests at 5 GPG or less, install the water supply line (1/2” ID pipe
size minimum) to the dishmachine’s incoming water connection point using copper
pipe (or order the 1/2” ID exible hose kit offered by manufacturer). It is recommended
that a water shut-off valve be installed in the water line between the main supply and
the machine to allow access for service.
The manufacturer has an optional water pressure regulator (see “Plumbing Options”
page) to accommodate areas where water pressure uctuates or is higher than the
recommended pressure. Take care not to confuse static pressure with ow pressure:
static pressure is line pressure in a “no ow” condition (all valves and services are
closed); ow pressure is the pressure in the ll line when the valve is opened during
the cycle.
It is suggested that the optional shock absorber (see “Plumbing Options” page) be
installed on the incoming water line. This prevents water hammer (hydraulic shock)
from causing damage to the equipment.
This dishmachine drain requires a minimum 2” NPT piping that is pitched at least 1/4”
per foot. There must also be an air-gap between the machine drain line and the floor
sink or drain. If a grease trap is required by code, it should have a flow capacity of
5 GPM.
After installing the incoming ll line and drain line, slowly turn on the water supply to
the machine. Check for any leaks and repair as required. All leaks must be
repaired before operating the machine.
Take care not to confuse
static pressure with
ow pressure.
INSTRUCTIONS
INSTALLATION