Specifications
COMBITHERM CT PROFORMANCE AND CT CLASSIC SERIES • INSTALLATION MANUAL • MN-35947 • 46.
INSTALLATION
WATER SUPPLY & INSTALLATION
WATER REQUIREMENTS
WATER QUALITY STANDARDS
TWO (2) COLD WATER INLETS - DRINKING QUALITY
ONE (1) TREATED WATER INLET: 3/4" NPT*
ONE (1) UNTREATED WATER INLET: 3/4" NPT*
LINE PRESSURE: 30 to 90 psi 2.1 to 6.3 bar
WATER DRAIN:
1-1/2"
CONNECTION WITH A
2"
MINIMUM AIR GAP INSTALLED AS CLOSE TO THE OVEN AS
POSSIBLE. MATERIALS MUST WITHSTAND TEMPERATURES UP TO 200°F (93°C).
It is the sole responsibility of the owner/operator/purchaser of this equipment
to verify that the incoming water supply is comprehensively tested and if
required, a means of “water treatment” provided that would meet compliance
requirements with the published water quality standards published below.
Non-compliance with these minimum standards will potentially damage this
equipment and/or components and VOID the original equipment manufacturer’s
warranty. Alto-Shaam recommends using OptiPure
®
[www.optipurewater.com]
products to properly treat your water.
CLEARANCE REQUIREMENTS
Contaminant
Free Chlorine
Hardness
Chloride
pH
Silica
Total Dissolved Solids (tds)
Inlet Water Requirements
Less than 0.1 ppm (mg/L)
30-70 ppm
Less than 30 ppm (mg/L)
7.0 to 8.5
Less than 12 ppm (mg/L)
50-125 ppm
LEFT: 0" (0mm) 18" (457mm)
FOR SERVICE ACCESS
RIGHT: 0" (0mm) NON-COMBUSTIBLE SURFACES 2" (51mm) COMBUSTIBLE SURFACES
TOP: 20" (508mm) FOR AIR MOVEMENT
BACK: 4" (102mm) BOTTOM: 5-1/8" (130mm) FOR LEGS, AIR INTAKE
INSTALLATION REQUIREMENTS
• Oven must be installed level. • Hood installation is required.
• Water supply shut-off valve and back-flow preventer when required by local code.
* Can manifold off of one
3/4" line.
• Flush the water line at the installation site.
• Install water intake filters (provided) [see Figure 1] before
connecting the oven to the water supply.
• The equipment must be installed
with adequate backflow protection to comply with
applicable federal, state, and local codes.
• PIPE SEALING TAPE (TEFLON®) MUST BE USED AT
ALL CONNECTION POINTS. The use of a pipe sealing
compound is not recommended.
A= UNTREATED WATER
B=TREATED WATER
B
A
Install water
intake filters
Figure 1
NOTE:
BOTH TREATED AND UNTREATED
WATER CONNECTIONS MUST
BE CONNECTED FOR PROPER
OPERATION OF THE OVEN.
BOTH CONNECTIONS CAN BE
TREATED WATER, BUT SHOULD
NEVER BE CONNECTED TO ONLY
UNTREATED WATER.
UNIONS OR FLEXIBLE LINES
SHOULD BE USED TO ALLOW FOR
OVEN MOVEMENT WHEN BEING
SERVICED OR CLEANING
IS NEEDED.