Start-Up & Operation [Soup Bar Model Dp647Q.4764]: Initial Start-Up / Purging - Structural Concepts Impulse 62486 Operating Manual

START-UP & OPERATION [SOUP BAR MODEL DP647Q.4764]: INITIAL START-UP / PURGING
Merchandiser Initial Start-Up / Purging
1. Power Up Case

Case will energize when properly field-wired.

Caution! Only certified electricians are to
field-wire case!

Illustration below has front "flip-up" panel
removed to show access to dials & switches.
2. Heated Wells On/Off Switch Control

Each Heated Well has its own On/Off Switch
(see illustration below).

Caution! Water MUST BE in heated wells
before turning on Heated Well switches!

Caution! Heated Wells can get very hot!
Use extreme caution!
3. Heated Wells Temperature Control Dial

Each Heated Well Temperature Control Dial
controls a different Heated Well.

See illustration below for specifics on which
control dial controls each Heated Well.
4. Initial Startup: Heated Well Purging Procedure
Caution! Water Lines Must Be Purged at
Initial Startup or Heated Wells May Overflow!
>> During case shipment, air pockets may fill water
lines. At initial start-up, you must purge air from water
lines to attain proper water level in heated wells.
>> Follow these steps to assure proper purging of
water lines from Vollrath® Auto-Fill Reservoir to
Hatco® Heated Wells.
A. Confirm that case is level.
B. Confirm that case is properly connected to
water and power sources.
C. Make sure Drain Control Switch is closed.
D. Flip Auto-Fill Switch to 'ON' position. Water
will begin to fill heated wells.
E. Solenoid will turn flow of water off at
pre-determined level.
DRAIN
CONTROL
SWITCH
OPEN
CLOSED
Note: Recommended water level in Hatco®
heated soup wells is to be a minimum of 3/8"
and a maximum of 1/2" depth.
F. If water level in heated wells is ABOVE 1/2"
depth, flip Drain Control Switch to 'OPEN' position,
draining water from heated wells.
G. When water has fully drained from heated wells,
solenoid will make a "click" sound. You may now
switch Drain Control Switch back to 'Closed' position.
H. Water will, again, fill heated wells. You may
notice air bubbles coming up through drain. This is a
normal effect of the purging process.
I. Again, if water level in heated wells is ABOVE
1/2" depth, flip Drain Control Switch to 'OPEN'
position, draining water from heated wells. Then,
after water has fully drained from heated wells, flip
Drain Control Switch back to 'Closed' position again.
J. Repeat previous step until water level in heated
wells is at 3/8" minimum to 1/2" maximum depth.
Note: If after 4 to 6 attempts, water level in heated
soup wells does NOT reach recommended levels,
contact Structural Concepts Technical Service
Department for guidance.
>> See SCC TECHNICAL SERVICE CONTACT
INFORMATION & WARRANTY INFORMATION
section in this operating manual for contact
information.
Heated Well
Temperature
Control Dial
Heated Well
On/Off Switch
AUTO-FILL
SWITCH
ON
OFF
14
Control
DRAIN
AUTO-FILL
CONTROL
SWITCH
ON
OPEN
OFF
CLOSED
SWITCH