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3. Testing Gas Supply Lines
1) Test all pipe joints for leaks with soap and water solution.
2) Check all connections for proper tightness.
3) Remove the control side panel to inspect gas connections inside the SteamChef.
4) Open the gas supply valves.
5) Check all lines and connections for leaks, both inside and outside the SteamChef.
6) All leaks must be corrected before attempting to operate the SteamChef.
7) Replace the side panel and secure it to the SteamChef before starting the SteamChef.
4. Pressure Testing Gas Supply Lines
If any pressure testing is required, the SteamChef must be disconnected or isolated from the gas
supply piping system during any pressure testing as follows:
• The appliance and its main manual shut-off valve must be disconnected
from the gas supply
piping system during any pressure testing of the system at test pressures in excess of 14” water
column (1/2 psi or 3.45 kPa).
• The appliance must be isolated from the gas supply piping system by closing its main manual
shut-off valve during any pressure testing of the gas supply piping system at test pressures
equal to or less than 14” water column (1/2 psi or 3.45 kPa).
F. Water Connections for the SteamChef
1. Water Supply Quality Requirements
a. Contact your Cleveland Range sales representative for details on how to provide water per
Minimum Water Quality Requirements in the Warranty, or how to increase the frequency of
maintenance, cleaning, and descaling.
b. Poor water supply quality degrades SteamChef performance.
c. Check the quality of supply water before designing the water supply by contacting a local water
treatment specialist for on-premises water analysis.
d. Softened or chlorinated water damages the steam generator by increasing corrosion. Carbon
type filters are required before water enters the steam generator if supply water is softened or
chlorinated.
e. If a water treatment system must be installed to achieve acceptable water quality, install it
BEFORE connecting the water supply lines to a SteamChef.
f. If analysis shows that supply water is below Minimum Water Quality:
• EITHER
a water treatment system and/or carbon filter must be installed in the line feeding
the steam generator,
• OR
the frequency of maintenance, cleaning, and descaling must be increased beyond that
recommended in the maintenance schedule.
NOTICE
Using water outside the limits specified in the
Warranty without appropriate adjustment in the
maintenance schedule voids warranty coverage.